The equation y = 10x + 15 represents a gym that charges. What is the slope and y-intercept? O slope: 15, y-intercept: 10
O slope: 10, y-intercept: 15
Oslope: 5, y-intercept: 25
O slope: 25, y-intercept: 5

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

Anyone know? is appreciated! will mark brainliest if correct!

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?