Worth 35 points 1-8 determine if the following equations have one solution, no soution, or infinite solution

A linear equation has infinite solutions if the left and right sides are the same. These equations can be manipulated into the expression 0=0, which is true no matter which value we choose for x, so they have infinite solution.

It has no solutions if the terms involving x cancel out, but the constant terms are different. These equations can be turned into an expression like , where a and b are actually different numbers, and so it can never be true.

In all other cases, you have exactly one solution.

1

infinite solutions

2

3

infinite solutions

4

5

no solutions

6

7

infinite solutions

8

no solutions.