Register
Is (-8, 5) a solution to x+2y=2 or 3x+4y=-4
73.9k views
3 votes
Is (-8, 5) a solution to x+2y=2 or 3x+4y=-4

User Nimit Joshi
by
8.5k points

2 Answers

1 vote
it is a solution to both equations
(-8)+2(5)=2
-8+10=2
2=2
thats the first equation

3(-8)+4(5)=-4
-24+20=-4
-4=-4
thats the second
User Thepandaatemyface
by
8.3k points
3 votes
Yes it is a solution

User Dfinn
by
8.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!