Which is a y-intercept of the graphed function?
(-9,0)
(-3,0)

The tangent of an angle is not which of the following? a) ratiob) proportionc) fractiond) opposite over adjacent

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.

Will mark 50 show all what is the solution to the system of equations? use the substitution method and show your work. -5x+y= -3 -15 x+3y=7 explain what your answer in part (a) tells you about the association of the lines in this system.