For which equation is y=7 a solution

a)7y= 1
b)y - 26= -19
c)y + 7 = 0
d) y/2 = 7

In trapezoid klmn, kj=19.2 and jm=22.5. identify ln.

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account