Question

Step 1: 4r +5 = 7

Step 2: 4x = 2
1
Step 3: x = }
1 2
The property that was used in step 1 was the
The property that was used in step 2 was the
The property that was used in step 3 was the

Answer 1

1- r=.5

2- x=.5

Explanation:

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