Question

How many solutions does the system of equations have?
A.

The system has exactly one solution.








B.

The system has infinitely many solutions.








C.

The system has no solution.

Answer 1

4x + 4y = 8

x + y = 2

what happens to the second equation when you multiply it by 4 ?

Answer 2

do you know ?

Answer 3

no

Answer 4

4(x + y) = 4(2) = 4x + 4y = 8

as you can see, they equal the same equation. They are the same line. INFINITE SOLUTIONS

Answer 5

so its b. right

Answer 6

yes...it is B

Answer 7

thx

Answer 8

YW :)