What’s two plus eight?

What is the solution of the systems of equations? y=2/3x+3 x=-2

If the table of the function contains exactly two potential turning points, one with an input value of –1, which statement best describes all possible values of m? m ≥ –12 –12 < m < 4 m ≤ 4 m ≥ 4 or m ≤ –12

A50% increase followed by 33 1/2% decrease