190k views
5 votes
Can someone help me on number 24?

Can someone help me on number 24?-example-1
User Fath
by
7.8k points

1 Answer

2 votes

Answer:

x must be less than or equal to 5 hours

Explanation:

24. C= 2(x-2) +3

C must be less than 10

10> 2(x-2) +3

Distribute the 2

10> 2x-4+3

Combine like terms

10> 2x-1

Add 1 to each side

10+1> 2x-1+1

11> 2x

Divide each side by 2

11/2 >2x/2

5.5 >x

We can only have whole hours

x must be less than or equal to 5 hours



User Richie Marquez
by
9.3k points

No related questions found