11 For Circle o, chord AB is 16cm long and is 6 cm from the center of the circle. Find the area of Circle 0. Draw
a diagram. Show all work.
1

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?

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1