Question

Evaluate the expression for m = -10 and n = 7. mn + m + n =

Answer 1

Answer:

-73

Step-by-step explanation:

You plug the numbers in

(-10)(7)+(-10)+(7)

(-70)-10+7

Answer 2

Answer:

-73

Step-by-step explanation:

m=-10 ,n=7

mn+m+n

=-10×7+(-10)+7

=-70-10+7

=-80+7

=-73