Question

Which equation has infinitely many solutions?

5(2x + 4) = 10x - 12
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5(2x + 4) = 10(x + 2)
O5(2x + 4) = 12x
5(2x + 10) = 20(x + 1)

Answer 1

The equation that has infinitely many solutions is 5(2x + 4) = 10(x + 2)

Step-by-step explanation:

The equation that has infinitely many solutions is:

• 5(2x + 4) = 10(x + 2)

An equation has infinitely many solutions when the expression on both sides of the equation is identical. In this case, both sides of the equation simplify to 10x + 20. This means that no matter what value of x we substitute, the equation will always be true. Therefore, it has infinitely many solutions.

Learn more about Infinite solutions in equations