Which graph has a slope of 4/5?
A coordinate plane with a straight line. The line starts at (negative 5, negative 4) and passes through points at (0, 1) and (4, 5).
A coordinate plane with straight line. The line starts at (negative 5, negative 2) and passes through points at (negative 1, 0) and (4, 5).
A coordinate plane with straight line. The line starts at (negative 5, negative 1) and passes through points at (negative 2, 0) and (3, 2).
A coordinate plane with straight line. The line starts at (negative 4, negative 5) and passes through points at (0, 0) and (4, 5).
Answers
Answer: A coordinate plane with straight line. The line starts at (negative 4, negative 5) and passes through points at (0, 0) and (4, 5). That is the answer.
A coordinate plane with straight line. The line starts at (negative 5, negative 2) and passes through points at (negative 1, 0) and (4, 5).
What is slope?The slope of a line is defined as the change in y coordinate with respect to the change in x coordinate of that line. The net change in y coordinate is Δy, while the net change in the x coordinate is Δx. So the change in y coordinate with respect to the change in x coordinate can be written as,
The slope of line is the measure of steepness or the direction of line the coordinate plane.
m = Δy/Δx
where,m is the slope
tan θ = Δy/Δx
We also refer this tan θ to be the slope of the line.
Slope of a LineThe slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane. Calculating the slope of a line is similar to finding the slope between two different points. In general, to find the slope of a line, we need to have the values of any two different coordinates on the line.
Given:
slope= 4/5
The graph which show the slope 4/5 is:
A coordinate plane with straight line. The line starts at (negative 5, negative 2) and passes through points at (negative 1, 0) and (4, 5).
The only graph showing
slope= rise/run = 4/5
Learn more about slope here:
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Related Questions
EMERGENCY! Please give me the correct answer!
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Answer:
3^6
Step-by-step explanation:
Answer:
3-16 is your answer
Complete the explanation of what happens when you round 7.985 to the nearest tenth.
Since there is a
in the hundredths place, the number in the tenths place will
___
. Since 9 + 1 = 10, a
___ will go in the tenths place and the
____
will be added to the 7 in the ones place making the answer_______
Answers
Answer:
Since there is a 8
in the hundredths place, the number in the tenths place will
round up
. Since 9 + 1 = 10, a
1 will go in the tenths place and the
1
will be added to the 7 in the ones place making the answer 8
D. Ravinder’s art class went outdoors to draw sketches of the trees by the school park. The tree in Ravinder’s drawing is 12 cm tall. The ratio of the drawing to the tree is 0.5:15. What is the height of the tree in the park?
Answers
Answer:
Step-by-step explanation:
12 x 15 = 180. 180 divided by 0.5 = 360. Thats the only answer I could get.
What is the equation in slope intercept form of the line below?
Answers
Answer:
y = -1/3x + 3
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what is 64x42?
bTw this is for my auNT sO plZ ansWEr thIS ;(
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Answer:2688
Step-by-step explanation:
5. What is a cubic polynomial function in standard form with zeros 1, -2, and 2?
A f(x)= x3 + x2 – 3x + 4
B f(x)=x2 + x2 - 4x – 2
C f(x)=x + x2 + 4x +4
D f(x)=x²-x2 - 4x + 4
i will give u forehead kiss pls and ty
Answers
Answer:
D
Step-by-step explanation:
we're given the three zeros of a cubic polynomial
[tex]f(x) = (x-1)(x+2)(x-2)\\f(x) = (x-1)(x^2-4)\\f(x) = x(x^2) - 4x - x^2 + 4\\f(x) = x^3 - x^2 - 4x + 4[/tex]
Mark is painting his house. He used 5 gallons of paint to cover 1,750
square feet and he used 7 gallons to cover 2,450 square feet.
How many square feet does each gallon of paint cover?
Answers
Answer:
350 square feet
Step-by-step explanation:
divide the square feet by the gallons of paint
Please help due in 30 minutes
Answers
Answer:
There are 5 orders of watermelon for every 9 orders of french fries
Step-by-step explanation:
9:14 is french fries: total side dishes (including french fries)
So, the ratio of french fries to watermelon would be 9:5
Put the following equation of a line into slope-intercept form, simplifying allfractions.
x+2y=8
Answers
Ticket prices for Students ($3), Adults ($7), Children under 12 ($2) A School band performs a concert for a crowd of 600 people. The revenue for the concert is $3150. There are 150 more adults at the concert than students. How many of each type of ticket are sold?
Answers
Answer:
280 adult tickets
130 student tickets
190 children tickets
were sold at the concert
Step-by-step explanation:
Let the number of students be s , adults a and children c
Total 600;
Thus;
a + s + c = 600 •••••••(i)
let us look at revenue
Revenue = number * ticket price
For adults; a * 7 = $7a
For students ; s * $3 = $3s
For children; c * $2 = $2c
Total is 3150
thus;
7a + 3s + 2c = 3150 ••••••••(ii)
150 more adults than students;
a = s + 150 ••••••(iii)
Substitute iii into ii and i
into ii
7(s + 150) + 3s + 2c = 3150
7s + 1050 + 3s + 2c = 3150
9c + 3s = 3150-1050
9c + 3s = 2,100 •••••••(x)
Substitute into i
a + s + c = 600
s + 150 + s + c = 600
2s + c = 600 - 150
2s + c = 450
c = 450 - 2s ••••••(xx)
Now substitute xx into x
9(450-2s) + 3s = 2100
= 4050-18s + 3s = 2100
4050-2100 = 18s - 3s
15s = 1950
s = 1950/15
s = 130
c = 450 -2s
c = 450 - 2(130)
c = 450 - 260
c = 190
a = 150 + s
a = 150 + 130
a = 280
5. A water tower casts a shadow of 20 ft at the same time that a
6 ft box casts a shadow of 2 ft. How tall is the water tower?
a. 144 ft b. 60 ft
c. 48 ft
d. 3/5 ft
Answers
Answer:
B. 60ft
Step-by-step explanation:
if a 6ft box casts a 2ft shadow, then the water towers height would be 3 times its shadow. 20 x 3 = 60ft
The points on a section of an exam is given by the function f (x) , where x is the number of questions answered correctly in that section. If f (12) = 18 , then a test-taker receives 18 points for answering _____ questions in the section correctly.
Answers
Answer:
The answer is "12"
Step-by-step explanation:
Let f(x) be the function, where x specified in a certain section by the series of queries that have been addressed also as function.
[tex]\to f(12)=18[/tex] it implies, that even a test the person gets 18 points to packed up x queries. Its right series of issues were also:
[tex]\to f(x) = f(12)[/tex]
Therefore x = 12, The correct number of questions in the segment.
I need help with ANGLES!!!!!!!
Answers
Answer:
Step-by-step explanation:
Acute
Answer:
All of these
Step-by-step explanation:
I'm not sure if it's right but hoped this helped and Have an AMAZING day!!
please help me quickly
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Answer:
A,e,d,b
Step-by-step explanation:
I might not be right so check before.
Determine the quotient below
Answers
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[tex] \frac{18}{7} \div \frac{9}{6} = \frac{18}{7} \times \frac{6}{9} = \frac{12}{7} \\ [/tex]
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Answer:
12/7
Step-by-step explanation:
1. Convert to improper fraction:
2*7+4=18/71*6+3=9/6 (simplifies to 3/2)2. Change sign and find reciprocal of second number
18/7*2/33. Multiply
18*2=367*3=214. Simplify
36 and 21 GCF = 3Divide num and dem by 312/7 is final answerfind the slope between two points with fractions
Answers
Answer:
m = 2/5
Step-by-step explanation:
If you look carefully you see that each new y value is obtained by adding 2/5 to the previous one. That 4/5 came from adding 2/5 to 2/5.
If we move from x = 0 to x = 1, y increases from 6/5 to 8/5.
Thus: the "run" is 1; the "rise" is 2/5.
Thus, the slope is m = rise / run = 2/5 divided by 1, or just m = 2/5
Find a point-slope form for the line with slope 1/5 and passing through the point (-8, - 9).
The equation of the line in point-slope form is ______?
Answers
Answer:
y=1/5(x+8)-9
Step-by-step explanation:
Point Slope Formula: y=m(x-x1)+y
y=1/5(x+8)-9
Answer:
[tex]y+9=\frac{1}{5} (x+8)[/tex]
Step-by-step explanation:
Pre-SolvingWe are given that a line has a slope (m) of 1/5, and passes through the point (-8, -9).
We want to write the equation of this line in point-slope form.
Point-slope form is given as [tex]y-y_1=m(x-x_1)[/tex], where m is the slope and [tex](x_1,y_1)[/tex] is a point.
Pre-SolvingAs we are given both the slope and the point, we can plug those values into the equation.
Starting with the slope, we can replace m with 1/5.
[tex]y-y_1=\frac{1}{5} (x-x_1)[/tex]
Now, substitute -8 as [tex]x_1[/tex] and -9 as [tex]y_1[/tex]. We get:
[tex]y--9=\frac{1}{5} (x--8)[/tex]
This can be simplified to:
[tex]y+9=\frac{1}{5} (x+8)[/tex]
The number of hours you study for an exam impacts your grade. What is a reasonable value of the range?
A. 2.16
B. -15
C. 80
D. 2/3
Answers
Answer:
80
Step-by-step explanation:
I just took the test
X+y=4 , 2x+3y =6, find the value of x and y
Answers
• x+y = 4
• 2x+3y= 6.
To find :• x and y.
Solution:• x+ y = 4
=> x = 4 - y
put x in :
• 2x + 3y = 6
=> 2 (4-y)+3y = 6
=> 8 - 2y +3y = 6
=> y = 6 - 8
=> y = -2 .
Now, put y in x+y= 4.
=> x+(-2)= 4
=> x - 2 = 4
=> x = 4+2
=> x= 6.
Hence, the value of x is 6 and y is -2.
I hope it will help you.
Regards.
determine weather the relation is a function (5, 4), (3, 10), (1, 16), (3, 8), (-1, 6)
Answers
Answer: Yes
Step-by-step explanation: All the X corrdiantes do not repeat, which that turns out to be a function.
Does anyone know the answer to this?
Answers
3.1 Area under the curve, Part II: Z~N(μ = 0,σ = 1). (round answers to 3 decimal places)
a) Find x so that P(Z ≤ x) = 68%
b) Find the data value x at the 47th percentile
c) Find the data value x at the 50th percentile
Please give answers for all three questions. Thank you!
Answers
Answer:
a.) 0.468
b.) -0.075
c.) 0
Step-by-step explanation:
Given the distribution :
Z~N(μ = 0,σ = 1)
Distribution = normal
Mean (μ) = 0
Standard deviation (σ) = 1
a) Find x so that P(Z ≤ x) = 68%
Using the z probability calculator : Zscore corresponding to 68% = 0.68 = 0.468
Usingbthe relation :
Zscore = (x - m) / σ
0.468 = (x - 0) / 1
0.468 = x - 0
x = 0.468
b) Find the data value x at the 47th percentile
47th percentile = Zscore of - 0.075
Zscore = (x - m) / σ
-0.075 = (x - 0) / 1
-0.075 = x - 0
x = -0.075
c) Find the data value x at the 50th percentile
50th percentile = Zscore of 0.0
Zscore = (x - m) / σ
0.0 = (x - 0) / 1
0.0 = x - 0
x = 0
I know this is probably easy but I really need help
I will give brainliest answer ;)
Answers
Answer:
parallel perpendicular
2 -2
4/7 -7/4
9/10 -10/9
-5/6 6/5
3 -3
-11 11
10/11 -11/10
7 -7
5 -5
-11/12 12/11
On a 2 mile stretch of road, there is a road sign every 1/4 of a mile. How many signs are there on the entire stretch?
Answers
Answer:
8 signs
Step-by-step explanation:
since there is one every 1/4, multiply that by 4 so it equals one mile. since there are 2 miles, multiply it by 2, then you get 8. I know this is the answer, I hope I helped you in time! :)
Jonathan wants to buy his whole basketball team new clothes. He sees on Amazon that there is a sell for 11 shirts for $145.23. He also sees that Walmart has a sell for 23 shirts for $212.19. Which is the better buy and buy how much? Group of answer choices
Answers
Answer:
Walmart
Step-by-step explanation:
It is given that,
Jonathan wants to buy his whole basketball team new clothes.
On Amazon there is a sell for 11 shirts for $145.23
The cost of 1 shirt on amazon:
[tex]C=\dfrac{145.23}{11}=\$13.20[/tex]
On Walmart sell for 23 shirts for $212.19.
The cost of 1 shirt on Walmart:
[tex]C=\dfrac{212.19}{23}=\$9.225[/tex]
Cost of 1 shirt on Amazon is $13.20 and on Walmart is $9.225. It is clear that on Walmart it is better to buy for $9.225.
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can you hlp me please i choose you as brainlest
Answers
Which expression is equivalent to −38−14/? Select all that apply.
Answers
Answer:
anything that yields -52 as the answer is equivalent to this.
Step-by-step explanation:
Answer:
[tex]−38−14/? \: is \: equivalent \: to \:−37−15/? [/tex]
Step-by-step explanation:
[tex]−38−14/? \to - 38 - \frac{14}{?} \\ the \: above \: expression \: is \: equivalent \: to : \to \\ - 37 - \frac{15}{?} = −37−15/?[/tex]
♨Rage♨
1/3+?=5
What is the "?"
Answers
Answer:
14/3 + 1/3 = 5
Step-by-step explanation:
Answer:
? = 4[tex]\frac{2}{3}[/tex]
Step-by-step explanation:
5 - [tex]\frac{1}{3}[/tex] = 4[tex]\frac{2}{3}[/tex]
Hope this helps!
Have a nice day!
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Pls consider marking my answer as Brainliest! It would mean a lot!
An ice cream factory makes 140 quarts of ice cream in 2 hours. How many
quarts could be made in 48 hours? What was that rate per day?
Answers
Answer:
3360 quarts in 48 hours and also the rate per day is 1680 quarts
Step-by-step explanation:
Solve -mk-110>75 for m
Show ur work
Answers
Answer:
[tex]m<-\frac{185}{k};\quad \:k>0[/tex]
Step-by-step explanation:
[tex]-mk-110>75\\\\\mathrm{Add\:}110\mathrm{\:to\:both\:sides}\\\\-mk-110+110>75+110\\\\Simplify\\\\-mk>185\\\\\mathrm{Multiply\:both\:sides\:by\:-1\:\left(reverse\:the\:inequality\right)}\\\\\left(-mk\right)\left(-1\right)<185\left(-1\right)\\\\Simplify\\\\mk<-185\\\\\mathrm{Divide\:both\:sides\:by\:}k;\quad \:k>0\\\\\frac{mk}{k}<\frac{-185}{k};\quad \:k>0\\\\Simplify\\\\m<-\frac{185}{k};\quad \:k>0[/tex]
