Mia and her children went into a bakery where they sell cupcakes for $2.75 each and brownies for $1.25 each. Mia has $30 to spend and must buy at least 14 cupcakes
and brownies altogether. If x represents the number of cupcakes purchased and y
represents the number of brownies purchased, write and solve a system of
inequalities graphically.

and

Step-by-step explanation:

Given

From the first statement:

From the second statement:

Required

Solve graphically

I've written the equations (above) and they are:

See attachment for graph.

The blue line represents

The shaded part of the graph represents

From the graph, the solution is:

angle uzt is congruent to angle tzy. angle vzw is congruent to angle yzx.

(credits to leowren)

step-by-step explanation:

yo

step-by-step explanation:

yo