The graph represents the amount of money Sal earns for babysitting. Part A
What does the ordered pair (2.5, 20) represent in the situation?

Part B
Does the graph represent a proportional relationship? Explain.

Part C
What is the linear equation represented by the graph?

Are carpet coast $15 per square metre. the total delivery charge is $21 peter buys n squared metres of carpet what is the expression which represents the total cost in $

Which of these people has balanced their checkbook correctly? oa. gary: the balance in his check register is $500 and the balance in his bank statement is $500. b. gail: the balance in her check register is $400 and the balance in her bank statement is $500. c. gavin: the balance in his check register is $500 and the balance in his bank statement is $510.

Which of the following is another way to express the difference between -5 and 8?