Xy-8 for x=3 and y = 5

given

X=3

Y=5

putting values given question

3×5-8

15-8

7

I hope this will help you

3*5-8

=15-8

=7

Emilias inequality, x<6 is correct because the number of hours is less than it equal to 6. Emilias number line is correct. The endpoint is correctly filled in and the number line should be shaded to the left of the endpoint.