Which of the following values of r will result in a true statement when substituted into the given equation? -r + 5(r + 2) = -10

Question

3 years ago

14

A. r = -6 B. r = -5 C. r = 0 D. r = 1

2 answers:

kramer · Answer 1 · 2022-07-12T00:25:16+03:00

kramer3 years ago

6 0

Answer:

Choice B is correct.

Explanation:

The given equation is -r+5(r+2)=-10

Put r=-5 into the above equation

-(-5)+5(-5+2)=-10

5+5(-3)=-10

5-15=-10

-10=-10

Right and left side of above equation is equal by putting r=-5 so it is true statement.

const2013 [10] · Answer 2 · 2022-07-12T01:46:30+03:00

5 0

Answer:

b

Step-by-step explanation: