133k views
5 votes
Please someone help me !!!!!!

Please someone help me !!!!!!-example-1

2 Answers

6 votes
Step 1: solve the equation for 2x

-2x-2y=-84 → -2x-2y=-84
2x+3y=97 Move over the 3y → 2x=97-3y
Since we move the 3y to the left it will have a negative sign.

Step 2: substitute the give value of 2x into the equation -2x-2y=-84

-(97-3y)-2y=-84

Step 3: solve for y

y= 13

Answer: C) y=13
User Silvado
by
8.2k points
2 votes

Answer:

y = 13

Explanation:

-2x and 2x cancel out when added together.

-2y + 3y = y

-84 + 97 = 13

Therefore, y = 13.

User Gabriela
by
8.0k points

No related questions found

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

9.4m questions

12.2m answers

Categories