Which is the graph of the linear inequality 1/2X-2y>-6?

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?

In which form is the following function written? y = - 2(x – 3)(x + 5)

Pls the last one and it has to be like number 6