The equation for Merv's savings can be written as:
Savings = Hourly rate x Hours worked + Starting amount
In this case, the hourly rate is $10.00 and the starting amount is $50.00. Therefore, the equation becomes:
Savings = 10x + 50
The slope (rate of change) for Merv is 10, as it represents the amount he saves per hour.
The y-intercept (starting point) for Merv is 50, as it represents the initial amount he already has saved.
Putting this information together, the slope-intercept equation that models Merv's story is:
Savings = 10x + 50
Merv already has $50.00 saved and has a job making $10.00 per hour.
ask 2 Write the equation for Merv. This is new information!
What is the slope (rate of change) for Merv?
What is the y intercept (starting point) for Merv?
Put that information together and write the slope intercept equation that models Merv’s story
1 answer