Christopher is a graphic designer who creates business websites. It takes him 2.4 hours to complete one website page. He finds out about a new software program that will cut his time in half for completing one page, but it will take him 15 hours to learn the new program.
Answer
Selection 1:
2.4x = 1.2x + 15
Selection 2:
13

Question

Christopher is a graphic designer who creates business websites. It takes him 2.4 hours to complete one website page. He finds out about a new software program that will cut his time in half for completing one page, but it will take him 15 hours to learn the new program.

Answer

Selection 1:

2.4x = 1.2x + 15

Selection 2:

13

Revolt · Accepted Answer

2.4x = 1.2x + 15; 13