What are the coordinates of the vertex of p=−12s2+280s−1200 ?

For the feasibility region shown below find the maximum value of the function p=3x+2y

Which number completes the system of linear inequalities represented by the graph? y > 2x – 2 and x + 4y >

Gigi earned $65 for 5 hours of gardening. she earned $90 for 9 hours of office work. which statement correctly compares gigi’s earning per hour for gardening and office work? she earned $3 more per hour for office work than for gardening. she earned $4 more per hour for office work than for gardening. she earned $3 more per hour for gardening than for office work. she earned $4 more per hour for gardening than for office work.