2x + 5y + 30 = 0
the point (5/2, y) is a solution to the equation shown. what is the value of y?
a) -7
b) -5
c) 0
d) 5

If m 17 27 90 63 ** picture is attached

Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$

What is the value of the product (3-2i)(3+2i)?