Solve the following System of Equations using the Substitution Method. -
3x + 2y = 10
y = 5x + 12

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show

Interpret the following expression (5y^2-7)^3/(2y)^2

Matt had 5 library books. he checked out 1 additional book every week without retuening any books. whats the matching equation