Part D Create another table about the average walking speeds of 2 students of your choice, then Write and solve an inequality to determine the hours when one of the students is ahead of the other. Part E: Reflection What did you learn from this task? Part F: Create an inequality with variables on both sides that has an infinity of solutions.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter5: Linear Inequalities
Section5.1: Solving Inequalities By Addition And Subtraction
Problem 45PPS
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 I NEED THE THREE PART OF THIS QUESTION :

Part D Create another table about the average walking speeds of 2 students of your choice, then Write and solve an inequality to determine the hours when one of the students is ahead of the other.

Part E: Reflection

What did you learn from this task?

Part F: Create an inequality with variables on both sides that has an infinity of solutions.

Part A Write and solve an inequality to determine how many hours it would take Steve to
walk at least 21 mi on Day 1.
Part B At the beginning of Day 2, Mercedes is 2 mi ahead of Elijah. Write and solve an
inequality to determine the hours x when Elijah will be behind Mercedes.
Aubrey starts walking at the marker for Mile 42.5. Write and solve an inequality to
determine the hours when Eliah is ahead of Aubrev.
determine the hours when Elijah is ahead of Aubrey.
Part D Create another table about the average walking speeds of 2 students of your
choice, then Write and solve an inequality to determine the hours when one of the
students is ahead of the other.
Part E: Reflection
What did you learn from this task?
Part F: Create an inequality with variables on both sides that has an infinity of solutions.
Transcribed Image Text:Part A Write and solve an inequality to determine how many hours it would take Steve to walk at least 21 mi on Day 1. Part B At the beginning of Day 2, Mercedes is 2 mi ahead of Elijah. Write and solve an inequality to determine the hours x when Elijah will be behind Mercedes. Aubrey starts walking at the marker for Mile 42.5. Write and solve an inequality to determine the hours when Eliah is ahead of Aubrev. determine the hours when Elijah is ahead of Aubrey. Part D Create another table about the average walking speeds of 2 students of your choice, then Write and solve an inequality to determine the hours when one of the students is ahead of the other. Part E: Reflection What did you learn from this task? Part F: Create an inequality with variables on both sides that has an infinity of solutions.
Many real-life situations require us to solve inequalities. In fact, inequality applications are
so common that we often do not even realize we are doing algebra. For example, how many
gallons of gas can be put in the car for $20? Is the rent on an apartment affordable? Is
there enough time before class to go get lunch, eat it, and return? How much money should
each family member's holiday gift cost without going over budget?
The method we will use to solve applications with linear inequalities is very much like the
one we used when we solved applications with equations. We will read the problem and
make sure all the words are understood. Next, we will identify what we are looking for and
assign a variable to represent it. We will restate the problem in one sentence to make it easy
to translate into an inequality. Then, we will solve the inequality.
Students have organized a three-day walkathon to raise money for charity. The average
walking speeds of four participants are given in the table below.
Walking Speed
(mi/h)
Name
Elijah
3.2
Aubrey
3
Mercedes
2.4
Steve
3.5
Transcribed Image Text:Many real-life situations require us to solve inequalities. In fact, inequality applications are so common that we often do not even realize we are doing algebra. For example, how many gallons of gas can be put in the car for $20? Is the rent on an apartment affordable? Is there enough time before class to go get lunch, eat it, and return? How much money should each family member's holiday gift cost without going over budget? The method we will use to solve applications with linear inequalities is very much like the one we used when we solved applications with equations. We will read the problem and make sure all the words are understood. Next, we will identify what we are looking for and assign a variable to represent it. We will restate the problem in one sentence to make it easy to translate into an inequality. Then, we will solve the inequality. Students have organized a three-day walkathon to raise money for charity. The average walking speeds of four participants are given in the table below. Walking Speed (mi/h) Name Elijah 3.2 Aubrey 3 Mercedes 2.4 Steve 3.5
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