Answer:
B) and C)
Step-by-step explanation:
A) f(x) = |7x| + 2 NO because we have absolute value of 7x
B) f(x)=17x + 2 YES, slope = 17 and y-intercept = 2
C) f(x) = 7x - 2 YES, slope = 7 and y-intercept = -2
D) f(x) = |7x| - 2 NO because we have absolute value of 7x
