Jonah has a recipe that uses 1 1/2 cups of brown sugar and 2 1/3 cups of flour. jonah wants to use all of his flour to make as many muffins as possible using the recipe. exactly how many cups of brown sugar will jonah use if he uses all 7 cups of flour?

4.5 cups of flour

Step-by-step explanation:

We can solve this problem with the Rule of Three:

If Jonah uses cups of brown sugar for every cups of flour, how many cups of brown sugar will Jonah use if he uses all 7 cups of flour?

Let's call the cups of brown sugar and the cups of flour:

-----

-----

Then:

This is the number of cups Jonah needs to make as many muffins as possible

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x