Which of the following statements correctly illustrate the addition property of equality?

Check all of the boxes that apply.

If a = b, then a + c = b + c.

If x = y, then x + 2 = y - 2.

If w + 2 = 7, then w + 2-2 = 7 - 2.

Question

Mathematics

Lydia Osborne

22 April, 09:48

Which of the following statements correctly illustrate the addition property of equality?

Check all of the boxes that apply.

If a = b, then a + c = b + c.

If x = y, then x + 2 = y - 2.

If w + 2 = 7, then w + 2-2 = 7 - 2.

+4

Answers (1)

Know the Answer?

Haven · Answer 1

Answer: The first one and the third one

Step-by-step explanation:

The first one because a+c would equal the same as b+c due to the fact that a and b are equal. The second one would be because when solving for w+2=7 then you would subtract 2 from both sides and get 5 and the second one states after being simplified that w=5

Which of the following statements correctly illustrate the addition property of equality?Check all of the boxes that apply.If a = b, then a + c = b + c.If x = y, then x + 2 = y - 2.If w + 2 = 7, then w + 2-2 = 7 - 2.

Which of the following statements correctly illustrate the addition property of equality?

Check all of the boxes that apply.

If a = b, then a + c = b + c.

If x = y, then x + 2 = y - 2.

If w + 2 = 7, then w + 2-2 = 7 - 2.