Easy Multiple Choice Questions about expressions and linear equations / ASAP / Will mark brainliest / 25 Points

1.C

2.A

3.D

4.C

5.B

6.A

7.B

8.C

9.A

10. D

Step-by-step explanation:

For Problem 1, the work is as follows:

For Problem 2, the work is as follows:

For Problem 3, the work is as follows:

For Problem 4, the work is as follows:

For Problem 5, the work is as follows:

For Problem 6, the work is as follows:

For Problem 7, the work is as follows:

For Problem 8, the work is as follows:

For Problem 9, the work is as follows:

For Problem 10, the work is as follows:

Hope this Helps!

ab will be equal to

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!