Which expression is equivalent to 2 (3x minus 8)

Which value of c would make he following expression completely factored? 8x+cy

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.

Jake bakes and sell apple pies. he sells each pie for $5.75 . the materials to make the pies cost $40. the boxes jake puts the pies in cost & 12.50 total. how many pies does jake need to sell to earn a profit of $50