Unit 5 relationships in triangles

Aquadratic function f(x) has a turning point at (3,-7). what is the turning point of -f(x)?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes