Question

Jillana begins to solve a linear equation that results in a variable expression set equal to the same variable expression. Which is the best interpretation of this solution?

a. The equation has one solution: x = 0.
b. The equation has one solution: x = 1.
c. The equation has no solution.
d. The equation has infinite solutions.

Answer 1

@shinalcantara

Answer 2

when you have that kind of system of equations e.g.
2(4x + 5) = 8x + 10
8x + 10 = 8x + 10
when you try to simplify you'll have everything as zero which means the expressions left and right are equal and it simply means that whatever value you will substitute, it will be true to the equation. then it has infinite solutions

Answer 3

So D ?

Answer 4

yep