Answer:
y = 1/2x - 6
Step-by-step explanation:
slope = 1/2 = m
lets find your y-intercept using slope intercept form: y = mx + b using the points they gave us (6, -3)
y = mx + b; plug what we know to find b, which is our y-intercept.
-3 = 1/2(6) + b
-3 = 3 + b
-6 = b
Now you have all you need to write your equation
y = mx + b
y = 1/2x - 6
what is 5 plus 6 minus 9
b) 41 - 13
4 1/2 - 1 1/3
Answer:
28 -1 1/6
Step-by-step explanation:
41 - 13
28
4 1/2 - 1 1/3
5/2-11/3
15/6-22/6
-7/6
-1 1/6
To anybody who is really good at math can you click on the image and answer the 4 questions please and thanks!
If you were buying an item at the store for 61 Dollars and there is a 6.7 tax added on top of it with the total due at the register
Answer:
65.09
Step-by-step explanation:
61×6.7%＝4.087
4.087+61＝65.087
65.087≈65.09
-9 x > 27 x=? What is x?
Step-by-step explanation:
here
27/-9
=-3
so X>-3
now you can calculate
Answer:
x > -3; x is any number more than -3.
Step-by-step explanation:
-9 x > 27
x > 27÷-9
x > -3
What is the volume of the shipping box?
Answer:
Step-by-step explanation:
Can u add a picture
Helppp plzzzz hurry brainliest
Answer:
C. I believe, hope this helps :)
Answer:
answer is C
Step-by-step explanation:
B
$285 for 3 hours
This mechanic charges
per hour of labor.
If an average repair takes 3 hours, Mikayla would pay
this mechanic
for these repairs.
С
$304.50 for 3.5 hours
D
$405 for 4.5 hours
Done
Intro
5 of 10
Answer: The answer is A
Step-by-step explanation:
i got it right so yeah
A new health drink has 110 % of the recommended daily allowance (RDA) for a certain vitamin. The RDA for this vitamin is 50 mg. How many milligrams of the vitamin are in the drink? There are nothing mg of the vitamin in the drink.
Answer:
55mg
Step-by-step explanation:
In order to calculate the total number of vitamin mg are in the drink we first need to turn the percentage of vitamin mg in the drink into a decimal. We do this by dividing the percentage by 100 like so...
110 / 100 = 1.1
Now that we have the decimal value of the percentage we simply multiply it by the recommended daily allowance (RDA) for this vitamin.
1.1 * 50mg = 55mg
Finally, we can see that the new health drink contains 55mg of this vitamin.
9(x+3)=3(3x+6)+9 how many solutions?
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[tex]9(x +3) = 3(3x + 6) + 9[/tex]
[tex]9x + 27 = 9x + 18 + 9[/tex]
[tex]9x + 27 = 9x + 27[/tex]
The two sides of this equation are exactly the same, so the above equation holds for any value of x , thus we have infinite solution for it.
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
Kenyatta started the day with a lot of bracelets, b. Then, she decided to share them all
equally between herself and 9 friends for the day. Write an expression for how many each
person received.
Answer:
each received 1 bracelet
help please will give brainly
This system of equations is shown in the graph.
y = 3x – 4,
y = 2
3
x + 1
Estimate the solution by approximating which two integer values the coordinates of the intersection point lie between.
The x-coordinate is between
The y-coordinate is between
✔
Answer:
X-coordinate: 2 and 3
Y-coordinate: 2 and 3
Step-by-step explanation:
Your welcome God bless you guys!!!
Answer:
Step-by-step explanation: X-coordinate: 2 and 3
Y-coordinate: 2 and 3.
Classify each number below as an integer or not.
Answer:
yes, no, no, yes, yes
Step-by-step explanation:
Answer:
yes no yes no yes
Step-by-step explanation:
an integer is just a whole number
no fractions that won't divide nicely or decimals
so -40/5 divides to -8
52 is just an integer
-27/9 divides to -3
WHAT IS THE ANSWER 9x-13 for x=7
Answer:50
Step-by-step explanation:
Plug 7 in for x
Multiply 9 by 7
Solve like normal equation
Find the equation of each line....please ;-;
PLEASE HELP!
The system of equations 4x – y = 2and 2x - 5y = –26 is graphed below. What is the solution to the system of equations?
A) (-2, 0)
B) (0,-2)
C) (2,6)
D) (6,2)
Answer:
D
Step-by-step explanation:
-6.1 , 2.2. On a graph
Use the slope-intercept form to find the slope and y-intercept.
Slope: 0
y-intercept: ( 0 , − 6.1 )
Use the slope-intercept form to find the slope and y-intercept.
Slope: 0
y-intercept: ( 0 , 2.2 )
Plot each graph on the same coordinate system
Match the vocabulary word with its definition.
l
1. the least common multiple of two or more denominators
2. denominators that are the same number
3. denominators that are different numbers
_________________
Like denominators
Unlike denominators
Least common denominator
Answer:
1.) least common denominator
2.) like denominators
3.) unlike denominators
Hope it helps!
Answer:
1=Least Common Denominator
2=Like Denominators
3=Unlike Denominators
Step-by-step explanation:
The bakery sells 5 cupcakes for every 3 cookies. If the bakery sold 21 cookies on Saturday, how many cupcakes did they sell?
Answer: 35 cupcakes
Step-by-step explanation: If a bakery sells 5 cupcakes for every 3 cupcakes, then use this ratio of (5 : 3). Now, that we know that 21 cookies were sold on Saturday, divide 21 by 3, which equals to 7. Lastly, multiply 5 x 7, which gives us a final result of 35 cupcakes.
Extra Work: You don’t have to do this, but the ratio would be (35 : 21), as a final result.
Which point could be the point representing the graph of the diameter of the ball
Answer:
I think it's C not sure tho sry if wrong
How do i do this midpoint?
Answer:
(29/8, -3)
Step-by-step explanation:
To work out any midpoint on a line, you use the two coordinates and find the middle of each x and y. So:
(⁽ˣ¹ ⁺ ˣ²⁾/₂ , ⁽ ʸ¹ ⁺ ʸ²⁾⁄₂)
We simply plug in our values here to solve. See attached image for solving steps.
What is equivelant to 9b + 24?
a
3(3b + 24)
b
3(3b + 8)
c
3(3b + 216)
d
3(9b + 8)
Answer:
it is b.
Step-by-step explanation:
hope this helps
HELP PLEASE I WILL GIVE BRAINLIEST!!!!
Answer:
-2 is correct
Step-by-step explanation:
how many solutions does the equation 2(3x – 1) = 6x – 2 have?
Answer:
theres is no solution
Step-by-step explanation:
- 11x-19 = -63
- 11x =
How many solutions can be found for the linear equation?
6(3x 2+4)10 = 1/2(4x+16)
Answer:
1 solution.
Step-by-step explanation:
Expanding the given linear equation.
[tex]6(3x^2+4)10 = 1/2(4x+16)\\\hfill\\180x^2+240=2x+8\\\hfill\\\\180x^2-2x+232=0[/tex]
Divide everything by 2.
[tex]90x^2-x+116=0[/tex]
Here, you would use the quadratic formula and see that there is only one solution, however, it is not a real solution.
. Jordyn can swim 4/5 mile in 1/3 hour. How far can she swim in 1 hour?
Answer:
2.4 miles
Step-by-step explanation:
This is a simple ratio problem.
Jordyn swims 4/5 mile in 1/3rd hour. So how many miles will they go in 1 hour? Let that be x:
That is 12/5 miles or 2 2/5 miles
In decimal, that's 2.4 miles
Answer:
fraction: 2 2/5 miles
decimal: 2.4 miles
Step-by-step explanation:
4/5*3=
12/5
Input 1 2 3 4 output -8 -11 -14 -17 what is the rule
Answer:
The function rule is: [tex]y = -3x-5[/tex]
Step-by-step explanation:
Using the given input/output values, we can take two pairs of input-output values for finding the rule.
The function is a linear function as the input and output are changing linearly.
Required pairs are:
(1,-8) and (2, -11)
The general rule for linear function is:
[tex]y = mx+b[/tex]
m is the slope of the function calculated using the formula
[tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex]
Putting the values
[tex]m = \frac{-11+8}{2-1}\\m = \frac{-3}{1}\\m = -3[/tex]
Putting in equation
[tex]y = -3x+b[/tex]
To find the value of b, putting (1,-8) in the equation
[tex]-8 = -3(1) +b\\-8 = -3+b\\-8+3 = b\\b = -5[/tex]
Putting the values
[tex]y = -3x-5[/tex]
Hence,
The function rule is: [tex]y = -3x-5[/tex]
Ill brainlist you if you help
Answer: 9
Step-by-step explanation: it is technically the same shape twice but a little bit different
