The math club is sponsoring a bake sale. if their goal is to raise at $200. how many pies must they sell at $4.00 each in order to. meet that goal? write, slove, and graph an inequality that represents this situation..

Inequality

Solution  

Refer the attached figure.

Step-by-step explanation:

Given : The Math Club is sponsoring a bake sale. If their goal is to raise at $200.

To find : 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?

Solution :

Let the number of sold pies be x.

The goal is to raise atleast $200.

They sell pie at $4 each.

The inequality that represent the situation is

Now, We solve the inequality we get

Divide by 4 both side,

The solution is the interval [50,∞)

i.e, All positive whole numbers greater than or equal to 50

Refer the attached figure below represent the inequality with help of graphing tool.

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.

its 60

4 x 12 = 48

3 x 4 = 12

48 + 12 = 60

yeeeet