Job Payment and Inequalities Analysis

Job Payment and Inequalities Analysis

Assessment

Interactive Video

Mathematics

8th - 10th Grade

Hard

Created by

Ethan Morris

FREE Resource

The video tutorial covers solving equations and inequalities, translating expressions into inequalities, verifying solutions, calculating prices using percentages, and comparing payment options based on sales. It provides step-by-step explanations and examples to help understand these mathematical concepts.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If a bus can seat up to 65 passengers, which inequality represents the number of passengers, x, that can be seated?

x > 65

x < 65

x ≤ 65

x ≥ 65

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What inequality represents the sum of two consecutive integers being less than 54?

x + (x + 1) ≥ 54

x + (x + 1) < 54

x + (x + 1) > 54

x + (x + 1) = 54

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If you invest an amount of money at 5% annual interest and want the interest to be at least $250, which inequality represents this situation?

0.05x < 250

0.05x > 250

0.05x ≥ 250

0.05x ≤ 250

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If a hamburger costs $0.49 and you have at most $3.00 to spend, what inequality represents the number of hamburgers, h, you can buy?

0.49h ≤ 3.00

0.49h < 3.00

0.49h > 3.00

0.49h ≥ 3.00

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a solution to the inequality 2x + 6 ≤ 8x when x = 12?

x = 16

x = 10

x = 12

x = 14

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

For the inequality 1.4z + 5.2 > 0.4z, is z = -9 a solution?

No, because -7.4 > -3.6

Yes, because -7.4 = -3.6

No, because -7.4 < -3.6

Yes, because -7.4 > -3.6

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If the cost of a Ford Focus is $15,000 and it is 27% of the price of a Lexus, what is the price of the Lexus?

$55,556

$60,000

$50,000

$40,000

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