13. Describe the number of solutions for the equation.

Question

10(x-2)=10x
A.) one solution
B.) no solution
C.) infinite solutions***

14. Describe the number of solutions for the equation.
-2(y-3)=2y-6
A.)one solution
B.)no solution***
C.)infinite solutions

18. Solve b-9>20. I don't know how to solve it.

20.Julia is allowed to watch no more than 5 hours of television a week. So far this week, she has watched 1.5 hours. Write and Solve an inequality to show how many hours of television Julia can still watch this week.

HELP PLEASE AND FAST JUST TELL ME IF THEY ARE WRONG OR RIGHT AND IF THEY ARE WRONG THEN PLEASE WORK IT OUT FOR ME OR BREAK IT DOWN.

Answer 1

I Know That #20 Is This

20.let x = amount of hours watching tv

1.5 + x < 5
x < 5 - 1.5

x < 3.5

< being less than or equal to.

Answer 2

Thanks Do you know any more?

Answer 3

Do you know the answers to the other questions I asked?

Answer 4

No I don't know Sorry :(

Answer 5

What are the answers to this test 1-17

Answer 6

I wish I knew what they are!!!!!!!!