Question

1: Which of the following equations could you solve by first adding six and then dividing by negative three?

3x - 6 = -9
6 - 3x = -9
-3x - 6 = -9
x/ (-3) + 6 = -9

2: Which of the following is a solution of the equation 9 - 2x = -1?

-5
5
4
-4

3: Alice solved the following equation:

-18 - 3x = 12
-3x = 6
x =-2

Which of the following statements is true?

Alice is correct.
The 6 should be 30 in step two.
The 6 should be -6 in step two.
The 6 should be -4 in step two.

Answer 1

@phi

Answer 2

@Phebe

Answer 3

Okay, so do you want me to give you the answers or explain them?

Answer 4

give me the answer!!??:)

Answer 5

OKay.

1. A
2. B
3. B

Answer 6

thanks so much!

Answer 7

No problem :) If you need anymore help, tag me and I'll try too get there as fast as I can. :3

Answer 8

okay thanks!