Use the subtraction property of equality to complete this statement. If y = 3 and 8x + y = 12, then

asked Jun 4, 2018 142k views

4 votes

8.2k points

Please log in or register to add a comment.

5 votes

8x + 3 - 3 = 12 - 3 8x = 9 8x/8 = 9/8 x = 1.125

DhS answered Jun 6, 2018

by DhS

8.5k points

2 votes

8x + y = 12 (substitute 3 for y)
8x + 3 = 12
8x = 9
x = 9/8

If y = 3 and 8x + y = 12, then x = 9/8.

HOPE THIS HELPS!!

Samir Das answered Jun 8, 2018

7.7k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers