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Write An Equation
Finding Slope
(Ordered Pairs)
Finding Slope
(Tables)
100

Emma is saving money for a new bike. She already has $50 and she saves $15 each week. Write an equation to represent the total amount of money she has after x weeks.

y=15x+50

100

Find the slope of a linear relationship that passes through the points (0,0) and (5, 10).

2
100

Over the summer, Malachi started cutting hair to save up for a new skateboard. He charged his friends and family a flat rate of $25 per haircut. Using the information provided, create a table showing how much money Malachi made after 2, 4, 6, 8, and 10 haricuts.

Title: Malachi's Haircut Earnings

x values: 2, 4, 6, 8

y values: $50, $100, $150, $200

200

A gym charges a $25 membership fee plus $8 for each workout session. Write an equation to represent the total cost of workout sessions.

y=8x+25

200

Find the slope of a linear relationship that passes through the points (3, 7.5) and (6, 15).

2.5

200

Makayla decided to start a babysitting service during winter break and she charged families $10 an hour. If Makayla made $200 after 20 hours of babysitting, create a table showing how much money she made after 5, 10, and 15 hours. Be sure to also include her earnings for after 20 hours as well.

Title: Makayla's Babysitting Earnings

x values: 5, 10, 15, 20

y values: $50, $100, $150, $200

300

A plumber charges a $50 service fee plus an hourly rate. After three hours of work, the total charge is $200. Write a linear equation to represent the plumber's total charge based on the number of hours worked.

y=50x+50

300

Jacob sells lemonade. On Monday, he sold five glasses of lemonade and made $15. On Tuesday, he sold twelve glasses of lemonade and made $36. What is the  slope of this linear relationship?

3

300
In order to buy himself a new PlayStation at the end of the summer, Bryan needs to save $500. In order to save this much money, Bryan decided he would tutor his neighborhood kids in math for $25 an hour. Create a table with at least five data points showing how much time Bryan would need to spend tutoring in order to have $500 saved.

Answers may vary but they must include a data point for $500 in order to be correct.