Solve the following system of equations. \begin{aligned} -5x+4y &= 3 x&=2y-15 \end{aligned}
−5x+4y
x
​

=3
=2y−15
​
x=?
y=?

Glenda makes an online purchase for picture frames for $12.95 each and formats of $5.89 each the site says it taxes paid by the customer or 6.5% of the total purchase price shipping charges are based on the