Which system of linear inequalities is represented by the graph? a. y> x-2 and x - 2y < 4 b. y > x + 2 and x + 2y < 4 c. y > x-2 and x + 2y < 4 d. y > x-2 and x + 2y < -4

Write the rational number in lowest terms 99/-15

Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4

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?