KC: Perfect Squares V
V 125
a perfect square.
V289
a perfect square.
is or is not

Which graph represents the following piecewise defined function?

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?

For what value of x does 4x = (1/8) x + 5?