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8.8ABC - Writing Multistep Equations and Inequalities (Monday)

Last updated over 4 years ago
7 questions
Welcome! Today is Monday 19th April 2021 and it is an B day.

WARM UP:

Study these words so that we can play a game.

To play the game, follow these steps:
1) Join my class on Quizlet using this link - https://quizlet.com/join/ppjSRN3sN?i=2i0cxg&x=1bqt
2) Login using Google.
3) Click on the set named "8.5I - Verbal Word Cues", then "Gravity", then "Let's Go!"
4) Copy and paste the correct category into the answer box to win the game:
  • Slope Word (m)
  • Y-Intercept Word (b)
  • Positive Words (+)
  • Negative Words (-)
  • Inequality Words (<,>, ≥, ≤)
  • Equal Words (=)
1

Click "Show your work" to work on this problem with Mr. A.

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Complete the problem by clicking on "show you work".

1

Complete the problem by clicking on "show you work".


The solution to these simultaneous equations is the point where both lines instersect. Virtual learners can use DESMOS to find the intersection.
Campus learners we will be using our nSpire to solve the system of equations.
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WE DO

a) Which equation represents, h, the number of hours it would take for the number of organisms in each jar to be the same? (circle the correct answer)

b)At how many hours (h) will the organizims in both jars be the same? (Answer below)

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Sayiah's Pool contains 4.4 gallons of water. Saryiah will begin filling her Pool at a rate of 2.9 gallons per minute. AB's pool contains 2.2 gallons of water. AB will begin draining his pool at a rate of 1.8 gallons per minute. After how many minutes will both pools contain the same amount of water?

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What is the solution to this equation: 5x - 4 = 2x + 8

GRADED DOL

Today's DOL will be on All in Learning. You will need your calculators (scientific calculator - https://bit.ly/2FHRXac & graphing calculator - https://bit.ly/3nuNubG).

Here is the DOL link: