Question

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

Answer 1

Answer:

Step-by-step explanation:

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

by substituting the given values ,

p(x)=(x+5) x  -7

=-7x-35

Answer 2

Answer:

B

Step-by-step explanation:

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

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

    = x * -7 + 5 * -7

    = - 7x - 35