Register
What is the result of multiplying the first equation by −3 and adding to the second equation? 5x−2y=−2 3x+y=12 A: -10x+8y=15 B: 12x+7y=18 C: -12x+7y=18 D: 8x-y=10
143k views
6 votes
What is the result of multiplying the first equation by −3 and adding to the second equation?

5x−2y=−2

3x+y=12


A: -10x+8y=15
B: 12x+7y=18
C: -12x+7y=18
D: 8x-y=10

User BConic
by
5.4k points

1 Answer

9 votes

Answer:

The answer is a _10×+8y=15

User Pierrea
by
5.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.8m questions

7.5m answers

Other Questions

Aliyah has $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
What is the value of x? (-4) - x = 5
Find the quotient of 3,078 ÷ 27. A) 104 B) 109 C) 114 D) 119
Can someone help me with 5??? ASAP?
Link Copied!