Question

What is the output value for the following function if the input value is 4?

y = (6.5)x - 9.5

0.5
16.5
20
35.5

Answer 1

16.5

Explanation:

Answer 2

Assuming the input is x:

y= (6.5)(x) - 9.5
substitute 4 in for x

y= (6.5)(4) - 9.5
multiply sets of parentheses

y= 26 - 9.5

y= 16.5


ANSWER: The output value is 16.5 (second answer down).

Hope this helps! :)