The equivalent equation is
The solution are
Explanation:
Given that the equation is
Simplifying the equation, we get,
Switch sides, we have,
<u>Equivalent equation:</u>
Let us factor the quadratic equation.
Thus, we have,
Grouping the terms, we get,
Factoring out (x+5), we get,
Thus, the equivalent equation is
<u>Solution:</u>
Solving the equation , we get,
and
and
Thus, the solutions are and
8.50x+60
that's what I have because you didn't say what the number of hours she worked.
Answer: B 24/6=16/4
explanation: