Answer:
x = -62.5
Step-by-step explanation:
y = kx
-4 = k(25)
k = -4/25
y = (-4/25)x
10 = (-4/25)x
x = 10 × 25/-4
x = -62.5
We use real numbers to express almost all measurable quantities, e.g distance, time duration, weight, speed, etc.
The answer is C) 9. The answer is 9 because you have to subtract (5-2) then multiply the answer by 3 which ends up as 9.
Answer:
option a yes, y=2x
Step-by-step explanation:
3*2=6
5*2=10
7*2=14
