Question

What is the value of the function y = 0.5x – 10 when x = 9?

Answer 1

plug in 9 and multiply it out?

Answer 2

y=0.5*9-10=4.5-10=-5.5

Answer 3

0.5*9 - 10

Answer 4

-5.5 answer

Answer 5

@dtuniyants not to be mean or anything, but please provide an explanation since "direct answers can't be given". trust me i have had my fair share of being told this. don't want to get you into trouble

Answer 6

just plug in the value of the variable into its place and solve

Answer 7

there we go.