On subtracting 6 from three times of a number, we get 15. Then the number is

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36

In which direction does the left side of the graph of this function point? a(x) = 3x - x2 + 4x - 2