Question

Warm-Up

Use the distributive property to match equivalent expressions,
7(4 + x)
28 + 7x
-28-7x
-7(-4+x)
-7(4 – x)
28-7x
--
71-4-x)
-28 + 7x
1
I

Answer 1

Explanation:

2 negatives equal a positive a positive and a negative equals a negative

2 positives equals a positbe