102k views
1 vote
HELP PLZ

y=–1/2x + 4
x + 2y=–8
How many solutions does this linear system have?
one solution: (8, 0)
one solution: (0, 8)
no solution
infinite number of solutions

User Aleung
by
8.3k points

2 Answers

5 votes

Y= -1/2x +4

X +2(-1/2x +4)= -8

X -X +8 = -8

8= -8


no solution



User Nathan Schwermann
by
8.4k points
2 votes
y = -1/2x + 4
x + 2y = -8

x + 2(-1/2x+4) = -8
x + -x + 8 = -8
8 = -8

There correct answer is "no solution"
User Mohamed Sami
by
7.8k points

No related questions found

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