MATH SOLVE

5 months ago

Q:
# Which expression has a value that is equivalent to 5n + 13 when n=−5 ? 2n + 2 n + 8 4n + 8 n² + 13

Accepted Solution

A:

5n + 13.....n = -5

5(-5) + 13 =

-25 + 13 =

-12

4n + 8.....n = -5 <===

4(-5) + 8 =

-20 + 8 =

-12

5(-5) + 13 =

-25 + 13 =

-12

4n + 8.....n = -5 <===

4(-5) + 8 =

-20 + 8 =

-12