Open Up - Grade 8 - Mathematics - Unit 4 - Lesson 14
By Formative Library
starstarstarstarstarstarstarstarstarstar
Last updated almost 3 years ago
7 Questions
1
1.
(If your answer is a fraction keep it as one.)
8.EE.8.a
8.EE.8.b
8.EE.8.c
6.EE.5
1
2.
(If your answer is a fraction keep it as one.)
8.EE.8.a
8.EE.8.b
8.EE.8.c
6.EE.5
1
3.
Which equation, together with y=-1.5x+3, makes a system with one solution?
Which equation, together with y=-1.5x+3, makes a system with one solution?
8.EE.8.a
8.EE.8.b
8.EE.8.c
6.EE.5
1
4.
The system x-6y=4,3x-18y=4 has no solution.
Change one constant or coefficient to make a new system with one solution.
The system x-6y=4,3x-18y=4 has no solution.
Change one constant or coefficient to make a new system with one solution.
8.EE.8.a
8.EE.8.b
8.EE.8.c
6.EE.5
1
5.
The system x-6y=4,3x-18y=4 has no solution.
Change one constant or coefficient to make a new system with an infinite number of solutions.
The system x-6y=4,3x-18y=4 has no solution.
Change one constant or coefficient to make a new system with an infinite number of solutions.
8.EE.8.a
8.EE.8.b
8.EE.8.c
6.EE.5
1
6.
Match each graph to its equation.
Match each graph to its equation.
| arrow_right_alt | Graph A. | |
| arrow_right_alt | Graph B. | |
| arrow_right_alt | Graph C. | |
| arrow_right_alt | Graph D. |
8.EE.8.a
8.EE.8.b
8.EE.8.c
6.EE.5
1
7.
Here are two points: (-3,4), (1,7). What is the slope of the line between them?
Here are two points: (-3,4), (1,7). What is the slope of the line between them?
8.EE.8.a
8.EE.8.b
8.EE.8.c
6.EE.5
"Source: Open Up Resouces (Download for free at openupresources.org.)"