Question

Which function has the same graph aFind the value of h(-7) for the function below.

h(x) = 5.7 −19xs x + y = 11?

Answer 1

Putting -7 in place of x

Explanation:

h(x) = 5.7 −19x

h(-7)= 5.7 - 19(-7)

5.7 + 133

138.7

The value of the function at -7 is 138.7.

x + y = 11

Putting -7 in place of x

-7 + y= 11

y = 18