Apply the distributive property to simplify the expression.

−9(−2x − 3)
a) 18x + 27
b) 18x − 27
c) −18x + 27
d) −18x − 27

What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?