Question

What is the slope and y-intercept of the function

f(x) = - 7 + 3x
A. m= 1/3 b= 7
B. m= -3 b= -7
C. m=3 b =-7
D. m= -1/3 b= 7 7

Answer 1

Answer: the answer is C. M= 3 and B= -7

the slope is always with the (x) and the b is by itself