Question

Using the rule y = 4x - 1, find the value of y when x is 5.

A) 8
B) 18
C) 19
D) 29

Answer 1

c 19

Explanation:

When we plug 5 in for x, we get y = 4 × 5 - 1 = 20 - 1 = 19.

Answer 2

i think the answer is c 19