How do i solve this equation? 2x-3y=-9 y=4x-17

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?

Agallon of apple juice cost $7 a pack of eight 4.23oz box of apple juice $2.39 which is a better deal

Right ∆abc has coordinates a(-7, 3), b( -7, 10), and c(-1, 3). the triangle is reflected over the x - axis and then reflected again over the y - axis to create ∆a'b'c'. which are the coordinates of vertex a'?