11. If the coordinates of point A are (1,5) and the equation of the parabola is y=(x-3) +1,
what is the area of rectangle ABCD?
WORTH 30 POINTS!! :))

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

Find the area of the triangle shown 3 by 6

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]