Question

Paula used these steps to solve an equation:

Step 1: -4(7 + 8) – 23 = 25
Step 2: -41 – 32 – 20 = 25
Step 3: -6r – 32 = 25
Step 4: -61 = 57
Step 5: I = -92
Between which two steps did Paula use the division property of equality?
ОА.
steps 1 and 2
B.
steps 2 and 3
. C.
steps 3 and 4
D.
steps 4 and 5

Answer 1

steps 4 and 5

Explanation:

When we look at example, we can see that we have :

-6r=57

So we divide by -6 and we got

`r=-(57)/(6)`

So, our final answer is steps 4 and 5