Linear Equations and Inequalities in Two Variables

Linear Equations and Inequalities in Two Variables

9th Grade

18 Qs

quiz-placeholder

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Linear Equations and Inequalities in Two Variables

Linear Equations and Inequalities in Two Variables

Assessment

Quiz

Mathematics

9th Grade

Hard

CCSS
HSA.REI.D.12, 6.EE.B.8

Standards-aligned

Created by

Anthony Clark

FREE Resource

18 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Write the linear inequality in standard form for this situation: Ms. Savva is ordering pizzas and breadsticks for a school party and has a budget of no more than RM81. An order of breadsticks costs RM7 and a pizza costs RM13.

7x + 13y < 81

7x + 13y ≤ 81

7x + 13y ≥ 81

7x + 13y > 81

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which inequality matches the picture shown?

y < -1/2 x + 5

y > -1/2 x + 5

y < -1/2 x + 5

y > -1/2 x + 5

Tags

CCSS.HSA.REI.D.12

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which inequality matches the picture shown?

y > x

y > x

y < x

y < x

Tags

CCSS.HSA.REI.D.12

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which point below is NOT part of the solution set?

(0, 0)

(-1, 5)

(-10, -10)

(5, 20)

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which point below is NOT part of the solution set?

(0, 0)

(-1, -3)

(5, 1)

(20, -5)

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which of the following equations match the given graph?

y ≤ -3/4 x + 3

y < -3/4 x + 3

y ≥ -3/4 x + 3

y > -3/4 x + 3

Tags

CCSS.HSA.REI.D.12

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Yumi is determining the seating arrangement for her big dinner party. Circular tables will seat 8 guests and rectangular tables can seat 10 guests. Yumi is informed that at least 162 guests are attending. Write an inequality that describes the situation. Let x = # of circular tables Let y = # of rectangular tables

8x + 10y < 162

8x + 10y ≤ 162

8x + 10y > 162

8x + 10y ≥ 162

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