Help I will give brainiest. you don't have to explain​

How many terms does the polynomial x^2 y^2 have

Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28

Which equation is represented by the graph below?