Which linear inequality is represented by the graph?

The gades foundation and hbm corporation are eager to donate generously to their favorite charities. the gades foundation donated $250 in the first month, and each month afterward their cumulative donation total increases by 100$ the hbm corporation donated $64, in the first month, and each month afterward their cumulative donation total increases by 75%. in which month will the hbm corporation's cumulative donation total first exceed the gades foundations' cumulative donation total?

How many zeros does the function f(x)=4x3-x2+1 have

Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?