Question

Plsss helppp ASAP

Extra 500 point
And brainliest

Answer 1

Answer:

500 pts  :DDDD

Step-by-step explanation:

1 )   y = mx + b

hmmm 2 is wrong

2)  y = -a$x^{2}$+bx+c

I'm unsure about 3 also  hmm

3)  y = a$x^{y}$