Answers
Answer: -4
Step-by-step explanation:
Answer:
- 1/4
Step-by-step explanation:
The formula to find slope from two points is (x₂ - x₁) / (y₂ - y₁).
Substituting the points in (2, 4 = x₁, y₁ and 5, -8 = x₂, y₂) we get (5 - 2) / (-8 - 4).
= 3 / -12
= - 1/4
(Tip: when assigning the numbers to the variables, make sure x₁, y₁ are always from the same pair.)
Related Questions
Please answer I’ll give u brainliest it’s 29 points btw
Serious answers pls.
Answers
Answer:
4x + (6(x-y)) or 10x + 6y
Step-by-step explanation:
A Pear costs (x) Pesos
An Orange costs (y) Pesos less than a Pear
Since an Orange is (y) Pesos less than a pear (x), we can find the cost of a Pear by subtracting (y) from (x) leaving (x-y) as the cost of an Orange
Since there are 4 Pears we use 4(x) to find the cost of Pears and to get the total cost of it all we use a half dozen (6) and use the equation for the cost of an Orange leaving us with 6(x-y)
The final total will be calculated with 4(x) + (6(x-y))
Or the final total can be simplified as 10x + 6y
Answer:
10x - 6y
Step-by-step explanation:
4x + 6 ( x - y )
= 4x + 6x - 6y
= 10x - 6y
I need help please
Answers
Answer:
Its out of A and C srry couldn't help much
Find the area of the shaded region. Round your answer to the nearest tenth. Please help!! :)
Answers
Answer:
area of shaded reason=9.82inch²
Step-by-step explanation:
Evaluate 13+6/y when y =6
Answers
Answer:
Step-by-step explanation:
one second i know the answer i just have to think
Answer:
Step-by-step explanation:
13+6/y replace y with 6
13+6/6= 6/6 is the same as 1
13+1=
14
what does 6(-2.1k - 2) + (7k + 5) equal
Answers
Answer:
Step-by-step explanation:
6(-2.1k-2)+(7k+5)
-12.6k-12+7k+5
-5.6k-7
Compare these two numbers which one has a greater value
8.5 x 10^23 or
9.99 x 10^21
Answers
Kirsten and Jose are playing a game. Kirsten places tiles numbered 1 to 50 in a bag. Jose selects a tile at random. If he selects a prime number or a number greater than 40, then he wins the game. What is the probability that Jose wins on his first turn?
Answers
hope this helps u dear
The number $f$ of miles a ship is from its destination $x$ hours after starting a voyage is given by $f\left(x\right)=420-30x.$ The number $f$ of miles a submarine is from its destination $x$ hours after leaving port is shown in the graph below. State the distance and length of time of each voyage.
Answers
Please help me I don’t get this and it’s due soon
Answers
Answer:
-13/5
Step-by-step explanation:
-4/5 x 7= -28/5
3=15/5
-28/5 + 15/5= -13/5
given f(x)=2/3x-x^2 fine f(-3)
Answers
Answer:-4.5
Step-by-step explanation:
The equation of a line parallel to line 3y - 2x = 9,
passing through point P(6, 2) is
(a) y - 6 = }(x - 2)
(b) y - 2 = (x-6)
(c) y - 2 = }(x-6)
(d) y – 2 = } (x + 6)
Answers
Answer:
The equation of the line is
y-2 = 2/3(x-6)
Step-by-step explanation:
The standard form of the straight line equation is;
y = mx + b
where m is slope
so ;
3y = 2x + 9
y = 2x/3 + 3
If two lines are parallel, then their slopes are equal
This mean that the slope of the line of the new equation is 2/3 too
Thus;
(y-2) = 2/3(x - 6)
3(y-2)= 2(x-6)
3y - 6 = 2x - 12
3y = 2x -12 + 6
3y = 2x - 6
Given g(x) = -3x + 3, find g(-2).
Answers
Answer:
9
Step-by-step explanation:
Solve the Function Operation
Given g (x) = −3x + 3 , find g (−2)
Replace the variable x with −2 in the expression.
g (−2) = −3 ⋅ −2 + 3
Simplify −3 ⋅ −2 + 3
Remove parentheses.
−3 ⋅ −2 + 3
Multiply −3 by −2.
6 + 3
Add 6 and 3.
9
Please I NEED AN ANSWER
Answers
Answer:
2. m<6 +m<7 =180
3. m<2 and m<4 are supplementary
5. Substitution
6. m<6 = m<2 ------ Subtraction
7. Corresp. < s =
Hope This Helps!!
There is an equilateral triangle, ABC, inscribed in a circle with center D. What is the smallest angle you can rotate triangle ABC around D so that the image of A is B?
Answers
Answer:
correct answer is "B"...
WILL GIVE BRAINLIEST, please I acc beg you help meeee
3. Why is X an isotope?
13 14
Х X
7 7
Answers
Answer:
Because it is in between to numbers
Step-by-step explanation:
I hate begging
QUICK PLEASE I NEED HELP WITH THIS GEOMETRY QUESTION!
I dont know if what I selected is right
Answers
9514 1404 393
Answer:
your choice is the best
Step-by-step explanation:
If you simply look at the segments marked with expressions in z, you have* ...
z+23 > 0 ⇒ z > -23
3z +9 > 0 ⇒ z > -9/3 = -3
That is, the side lengths must be positive. We must also have the side labeled z+23 be longer than the side labeled 3z+9:
z +23 > 3z +9
14 > 2z . . . . . . . subtract z+9
7 > z
So, the limits on the marked side lengths require ...
-3 < z < 7 . . . . matches the 4th choice
__
If you actually work out the possible sizes of these triangles such that the angles are the given measures, you find that the minimum length of the legs with the hash mark is about 15.8649, and the minimum value of z is ...
z > (12√6 -7)/5 ≈ 4.47878
This value is obtained when the triangles are isosceles. Apparently, you're not supposed to think that deeply about this question.
_____
* The "or equal to" case is not included, because that would allow the triangles to have zero area. That is, the triangles would be a single point.
Guess my favorite movie for brainliest no hints 50 points and brainliest to who gets it but only the first two people to guess are the contestants
Answers
Answer:
planet of the apes?
look at this graph. what is the equation of line in slope intercept form? write your answer using integers proper fractions and improper fractions in simplest form?
slope intercept form is y=mx+b
Answers
Answer:
y=4x+4
Step-by-step explanation:
slope m is rise over run and b is where the line crosses the y axis.
Answer:
y=4x+4
Step-by-step explanation:
just a little confused , please help me :)
Answers
Answer:
a) (x + 8) (x + 2)
b) (x + 4) (x + 3)
c) (x + 12) (x + 1)
Step-by-step explanation:
First find the multiples of coefficients of a and c (ax² + bx + c)
Then rearrange it to make it add/subtract to make the number in the middle (b in bx).
a). Look at the multiples of 16.
4 x 4 .... 4 + 4 ≠ 10
8 x 2 .... 8 + 2 = 10
1 x 16 .... 1 + 16 ≠ 10
The factors of 16 that add up to 10 are 8 and 2.
Hence we write it like (x + 8) (x + 2), and to check this you can expand it.
Same goes for b and c
b). Multiples of 12 that add up to 7 are 3 x 4 ===> (x + 3) (x + 4)
c). Multiples of 12 that add up to 13 are 1 x 12 ===> (x + 12) (x + 1)
which of the lines graphed has a slope of -1/2 and a y-intercept of 3?
Answers
Answer:
The answer is image 3.
Step-by-step explanation:
The equation for the line will be y = (-1/2)x + 3 so the gradient is negative and you will have to find the x-intercept and y-intercept.
x-intercept :
[tex]let \: y = 0[/tex]
[tex]0 = - \frac{1}{2} x + 3[/tex]
[tex] \frac{1}{2} x = 3[/tex]
[tex]x = 3 \div \frac{1}{2} [/tex]
[tex]x = 6[/tex]
y-intercept :
[tex]let \: x = 0[/tex]
[tex]y = - \frac{1}{2} (0) + 3[/tex]
[tex]y = 3[/tex]
Answerc
Step-by-step explanation:
HELPPPPP MEEEEEEEEE
Answers
Answer: B
Step-by-step explanation:
Answer:
16 ounces
Step-by-step explanation:
What is the slope of the line that passes through the points (2,8) and (1, 13)?
Answers
Answer:
The slope is -5
Step-by-step explanation:
what is 36-8z by factoring
Answers
Answer:
z=9/2
Step-by-step explanation:
36-8z=0
36=8z
z=36/8
z=9/2
can someone explain how u get the answer
Answers
Answer:
yes
Step-by-step explanation:
i cant see da pic
x>10-14
x>-4
answer= x> -4
What is the general form of the equation of the line shown?
Ox+y=0
Ox-y=0
Ox-y=0
Answers
Answer:
x-y=0
Step-by-step explanation:
there are 5 small boxes in rectangle each box has length of 6 cm find the perimeter of all boxes
Answers
72cm
you multiply the outside length (6cm each) by how many there are
Heeeelp meeeeeeeee Please !!!!!!!!!!
Answers
Step-by-step explanation:
I AM REALLY HELPFUL YOU PLEASE LIKE ME THE ANSWER
10 plus 8 times 4 plus 5
Answers
Answer: 47 your welcome :)
10 + 8 = 18
18 x 4 = 72
72 + 5 = 77
The answer is 77
Let xy=3 and dy/dt=4. Find dx/dt when x=5
Answers
Answer:
xy = 3
d/dt(xy) = d/dt(3)
ydx/dt + xdy/dt = 0
y = 3/x so substitute 3/5 for y, 5 for x, and 5 for dy/dt; and solve for dx/dt.
3/5(dx/dt) + 5(5) = 0
3/5(dx/dt) = -25
dx/dt = -125/3
Step-by-step explanation:
this should be able to help you :)
Can you plz answer 28
Answers
Answer:
265
Step-by-step explanation:
