Trevor simplifies a linear equation with the variable x and gets 6=6 as a result. Which statement is true about the linear equation? A. The linear equation has a solution of only 0 because that simplified equation has no variable.
B. The linear equation has no solution of only 6 because that is the value remaining in the simplified equation.
C. The linear equation has infinitely many solutions because the simplified equation statement.
D. The linear equation has no solutions because the simplified equation has no variable.

C

Step-by-step explanation:

Whenever our simplification of a linear equation ends in a true statement, in this case 6=6, then our linear equation has infinitely many solutions.

Therefore, our answer is C.

In general:

This is because if we get a true statement, then this implies that the two linear equations are the exact same line.

If we get a false statement, this implies that the two lines are parallel but not the same. They will never intersect.

And if we get a variable equal to a value, this implies that the two lines are not the same but they will intersect. Since they are lines, they will only intersect once, giving us only one solution.

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify