Answer:
B. y = 3x
Step-by-step explanation:
Since the y-axis is going up by 6's and the x-axis is going up by 2's, we can see that we would need to multiply the x-axis values by 3 to get our y-values. Therefore, our linear equation for this graph is y = 3x.
Answer:
6 square feet
Step-by-step explanation:
Carpet has w= 8 ft and l = 12 ft
Reduced carpet has w' = 2 ft
<u>Reduction factor is </u>
<u>Then </u>
<u>Area of small carpet</u>
Answer: 5.2
Step-by-step explanation:
3*7 = 21
21/5 = 4.2

Move all the x's to one side of the equation. This is a step necessary to solve this equation.
Subtract both sides by x.


Flip equation. We always want to have the variable written on the left side.

Subtract both sides by 26.


Divide both sides by 4 to finish this off.

That's your answer. Have an awesome day! :)
Answer:
if you mean y=3x, then yes
Step-by-step explanation:
solution:
substitute s by -3, we obtain
y= 3 (-3)
y= -9
So, if x= - 3 then it's y= - 9