8
algebra

If 1.2x=61.2x = 6, what is the value of xx?

A

5

B

0.5

C

2

D

7.2

Correct Answer: A

Choice Bhoice D is the correct answer.

  1. Divide by 1.2: x=5x = 5
  2. Verify: 1.2(5)=61.2(5) = 6

Choice Bhoice C is incorrect because calculation error.

Choice Bhoice C is incorrect because calculation error.

Choice Bhoice D is incorrect because calculation error.