Question

Christina earns $7.50 an hour babysitting.

a. write an algebraic expression to represent the money Christina will earn if she works h hours

b. Choose five values for the number of hours Christina can babysit. Create a table with h and the amount of money she will make during that time.

c. Use the values in your table to create a graph .

d. Does it make sense to connect the points in your graph with a line? Why or why not?

Christina earns $7.50 an hour babysitting.

a. write an algebraic expression to represent the money Christina will earn if she works h hours

b. Choose five values for the number of hours Christina can babysit. Create a table with h and the amount of money she will make during that time.

c. Use the values in your table to create a graph .

d. Does it make sense to connect the points in your graph with a line? Why or why not?

@Mathematics

Answer 1

7.50h
let h = 1, 7.50 (1) = 7.50
Let h = 2, 7.50(2) = 15
Let h = 3, 7.50(3)= 22.50
Let h = 4, 7.50(4)=30
Let h = 5, 7.50(5) = 37.50
These values will make a line if graphed.
No it does not make sense to connect the points because if she works 2 hours and 5 minutes, for example, she will still be paid for 2 hours.