Q:

The Math Club is sponsoring a bake sale. If their goal is to raise at least $200, how many pies must they sell at $4.00 each in order to meet that goal? Write, solve, and graph an inequality that represents this situation

Accepted Solution

A:
Answer:The Math Club must sell at least 50 pies to reach the goalThe graph in the attached figureStep-by-step explanation:Letx-----> the number of sold pies we know thatThe inequality that represent the situation is[tex]4x\geq 200[/tex]Solve for xDivide by 4 both sides[tex]x\geq 200/4[/tex][tex]x\geq 50\ pies[/tex]The solution is the interval ------> [50,∞)All positive whole numbers greater than or equal to 50In a number line the solution is the shaded area at right of x=50 (close circle)The Math Club must sell at least 50 pies to reach the goalusing a graphing toolsee the attached figure