Solve the system of equations.
y= x^2 - 6
y=-2x + 9

Last saturday, the museum box office sold 281 tickets for a total of $3,954. adults ticket cost $15, and students ticket cost $12. how many of each kind of tickets were sold?

Abcd is a parallelogram find the valuse of x

100 points, hi, i’m not sure how to get the equation from the graph and table.