<span>25 penalties decreased by 32%
0.32 * 25 = 8
</span>
Answer: 3
Step-by-step explanation:
5x-6=2x
Answer:
The constant of variation is 5
Step-by-step explanation:
We know direct variation is of the form
y = kx
We know y =25 and x=5
25 = k*5
Divide each side by 5
25/5 = 5k/5
5 = k
Answer:
Scale factor is 1.5
Step-by-step explanation:
ST = PR
10/15
= 1.5
Answer:
yes
Step-by-step explanation:
slope intercept for is y=mx+b
m = slope
b = y intercept
y = 3x means the slope of 3 with the y intercept being 0