Register
If p + 9 = 25 and p = q, then q + 9 = 25. Which property did Michaela show? symmetric property of equality multiplication property of equality substitution property of equality reflexive property of equality
203k views
5 votes
If p + 9 = 25 and p = q, then q + 9 = 25.

Which property did Michaela show?
symmetric property of equality
multiplication property of equality
substitution property of equality
reflexive property of equality

User Robert Peters
by
5.2k points

2 Answers

6 votes
The answer it’s 16 because when you supract 25 by 9 it’s will give you 16 and the p =q so q also 16
User Arne Evertsson
by
5.5k points
1 vote
The correct answer is C) substitution property of equality.

Michaela knew that is she substituted q for p, it would still be the same equation just a different variable.

Hope this helps!
User Mukesh Gami
by
4.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers

Other Questions

What is the value of x? (-4) - x = 5
1/7 + 3/14 equivalent fractions
185g in the ratio 2:3
(3x1,000,000)+(3x100,000)+(2x100) what is this number written in standard form?
The function h = -t2 + 95 models the path of a ball thrown by a boy where h represents height, in feet, and t represents the time, in seconds, that the ball is in the air. Assuming the boy lives at sea
Link Copied!