Question

A. -7x+5
B. -7x-35
C. -7x+35
D. x-35

Answer 1

Explanation:

since p(x) = r(x) x s(x)

by substituting the given values ,

p(x)=(x+5) x -7

=-7x-35

Answer 2

B

Explanation:

p(x) = r(x) * s(x)

= (x + 5) *(-7) {Use distributive property}

= x * -7 + 5 * -7

= - 7x - 35