Register
Y=-4x-7, x+y=2 please help rn
79.6k views
1 vote
Y=-4x-7, x+y=2 please help rn

User Harnish
by
5.8k points

2 Answers

3 votes
The answer is (x, y) = (0, 2)


Explanation:
User Dee
by
5.7k points
5 votes
Use substitution
x -4x - 7 = 2
-3x = 9, x = -3
Y = -4(-3) - 7
Y = 12 - 7, y = 5
Solution: x = -3, y = 5
User Adamdport
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.

5.7m questions

7.4m answers

Other Questions

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
Can someone help me with 5??? ASAP?
Solve for h 3h=7(2/7-3/7h)-10
1/7 + 3/14 equivalent fractions
Link Copied!