Answer:
Is A supposed to be 6 x m or no??
Step-by-step explanation:
The answer is C
Answer: y = 8x -3
we know the slope already which is 8.
so the equation is: y = 8x + b
subsutite the x and y to get the value of b
21 = 8(3) + b
21 = 24 + b
b = -3
So the equation is: y = 8x -3
