Unit 4 Lesson 2 Linear Equations from Real World Scenarios Notes.notebook

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November 16, 2018

U4-L2 Linear Equations from Real World Scenarios

Learning Target To be able to write and 

graph linear equations from real world scenarios.

Unit 4 Lesson 2 Linear Equations from Real World Scenarios Notes.notebook

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November 16, 2018

SlopeIntercept Form

PointSlope Form

We know...

Unit 4 Lesson 2 Linear Equations from Real World Scenarios Notes.notebook

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November 16, 2018

Tickets for a rodeo cost $5 for children and $10 for adults.

You have $60 to attend the rodeo. Write an equation where x is the number of children and y is the

number of adults.

Using the equation, determine how many adults could attend the rodeo if

no children attended.

Using the equation, determine how many children could attend the rodeo

if no adults attended.

Graph the scenario

Unit 4 Lesson 2 Linear Equations from Real World Scenarios Notes.notebook

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November 16, 2018

Zoe and her friends rented a canoe for 3 hours and paid a total of $45. The cost of the canoe was a

daily rate plus $10 per hour.

Write an equation in slope-intercept form to find the total cost C of renting the canoe for h hours.

How much would it cost to rent a canoe for 4 hours?

If Zoe's group spent a total of $75, how many hours did they

spend canoeing?

Unit 4 Lesson 2 Linear Equations from Real World Scenarios Notes.notebook

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November 16, 2018

In 2017, there were about 1,250 golden retrievers registered in the state of

Michigan. In 2018, the number was 1,120.

write an equation to predict the number of golden retrievers g that will be registered in year t.

using the equation from (a), predict the number of golden retrievers that will be registered in 2023.

Unit 4 Lesson 2 Linear Equations from Real World Scenarios Notes.notebook

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November 16, 2018

Sally has a gift card with $100 on it. She uses it to purchase $20 DVD’s.

Write an equation and sketch a graph to represent the scenario.

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