a graph may represent the solution to multiple inequalities. Which compound inequalities have the solution set represented by the given graph? check all that apply. please help!

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.

Tom drove 206 miles in 3.9 hours. estimate his average speed.

50 will mark show all use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2x+9y= -26 -3x-7y=13