Using point-slope form, write the equation of the line that passes through (2, –1) and has a slope of –5.

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

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

The first floor of marcus’ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?