Question

Is x = 2 a solution to the equation x + 7.6 = 7.8

A. No, because 2 + 7.6 = 7.8 is not true.

B. No, because 2 + 7.6 = 7.8 is true.

C. Yes, because 2 + 7.6 = 7.8 is not true.

D. Yes, because 2 + 7.6 = 7.8 is true.

Answer 1

A.

Explanation:

the solution to a relation (like an equation, but also inequalities and so on) is the set of values that make the whole thing true (or consistent).

every other value is not a solution.