Question

Line h is represented by the following equation 2x+2y=8

What is most likely the equation for line k so the set of equations has infinitely many solutions.?

A: x+2y=2
B: x+y=4
C: 2x+y=6
D: x-y=8

Answer 1

B.

Explanation:

Answer 2

B

Explanation:

To have infinitely many solutions, the lines must be identical consisting of exactly the same points to make it. This means when in simplest form their equations are the same as well.

Simplify 2x+2y=8 by dividing by 2 throughout the entire equation. It becomes x+y = 4. This equation matches B.