Jan 6 2023 (Pop Quiz, Unit 2 Quiz #2)

Before we started I wanted to know: How are you feeling today?

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Natalie buys organic almonds priced at $77 from the grocery store. How much did she pay the cashier, if she received $23 in change?

Create an equation for this situation.

Let X = How much Natalie paid the cashier

Mathematical Equivalence

ON

John was gifted a pack of crayons. He gave 13 crayons to his friend Rhea and was left with 11 crayons. How many crayons did the pack contain?

Create an eqaution for this situation.

Let y equal the number of crayons the pack contained.

Mathematical Equivalence

ON

Trevor takes up a test at school and completes it in an hour. The test has two sections. If he takes 35 minutes to complete the first section, how much time does he have left to complete the second section?

Create an equation to model this situation.

Let x = How much time Trevor has to complete section 2.

Mathematical Equivalence

ON

Faith spent a total of $68 at Macys. Her purchases included a pair of jeans at $32 and 2 t-shirts at $x each.

Create an eqaution that models this situation.

Let x = How much she paid for 1 t-shirt.

Mathematical Equivalence

ON

A customer at a Chipolet placed an order for 3 buritto bowls which was priced at $y each. She also ordered a plate of corn tacos at $12.96 and was billed for a total of $32.46.

Create an equation that represents this situation.

Let y = the cost of each buritto bowl

Mathematical Equivalence

ON

M'Kyah made 100 cookies this week.  She baked 4 more than three times the total she made last week.  How many cookies did she bake last week?

Write an equation to model this situation. Let x= the number of cookies M'kyah baked last week.

Mathematical Equivalence

ON

LiTaya charged her customers a flat fee of $25 to fix computers.  Then she charged $20 for each hour that she spent fixing the computer.  If LiTaya made $175 off of her first customer, how many hours did she spend working?

Write an equation to represent how many hours LiTaya worked. Let y = the number of hours

Mathematical Equivalence

ON

Autumn received $150 for her birthday this year.  This was $10 less than half the amount she received last year.  How much money did Autumn receive for her birthday last year?

Write an equation to model this situation.

Let x = the amount of money Autumn received last year

Mathematical Equivalence

ON