Write the linear equation that gives the rule for this table. х
f(x)
3
9
4
21
5
33
6
45

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

Ineed me i stuck and i don’t want to get it wrong

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points) part b: is the point (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)