Which equation represents a proportional relationship? A. y=5x-2 B. y=3/4x-3/4 C. y=x2 D. y=7.8x​

the answer is c.

for continuous functions, they continue in the same pattern and you have to find that pattern kinda like slope

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0