When solving p^2 + 5 = 8p - 7. Kate wrote p^2 + 12 = 8p. The property she used was:

1) the associative property

2) the commutative property

3) the distributive property

4) the addition property of equality

Question

Mathematics

Montgomery

21 April, 17:25

When solving p^2 + 5 = 8p - 7. Kate wrote p^2 + 12 = 8p. The property she used was:

1) the associative property

2) the commutative property

3) the distributive property

4) the addition property of equality

+1

Answers (1)

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Onyx · Answer 1

4)

Step-by-step explanation:

Because they just added the same equality. And when you move the - 7 over the equal sign it makes it positive so it would be p^2 + 5 + 7 = 8p and that makes it p^2 + 12 = 8p

When solving p^2 + 5 = 8p - 7. Kate wrote p^2 + 12 = 8p. The property she used was:1) the associative property2) the commutative property3) the distributive property4) the addition property of equality

When solving p^2 + 5 = 8p - 7. Kate wrote p^2 + 12 = 8p. The property she used was:

1) the associative property

2) the commutative property

3) the distributive property

4) the addition property of equality