Jim solved the equation 2x - 10 + 4x = 8 as shown. Step 1: 2x - 10 + 4x = 8

Step 2: 2x + 4x + 10 = 8

Step 3: 6x - 10 = 8

What property justifies Jim's work from Step 1 to Step 2?

Inverse Property of Addition

Commutative Property of Addition

Commutative Property of Multiplication

Identity Property of Addition

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!

use distributive property on all like terms and change your signs if you have a double negative or if you have positive/negative

6 equilateral triangles

20

step-by-step explanation:

assuming you meant there are 24 pounds of apples in each case, if this is not what you meant, correct me so i can you further