TEKS A.2I: Writing Systems of Equations
Authored by Wil Dubree
Mathematics
9th Grade
CCSS covered
Used 39+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
A customer paid a total of $6.00 for 68 copies at a print shop. Some of the copies were black-and-white copies, and the rest were color copies.
1) Each black-and-white copy cost $0.08.
2) Each color copy cost $0.15.
Which system of equations can be used to find b, the number of black-and-white copies and c, the number of color copies that the customer paid for at the print shop?
b + c = 6.00
0.08b + 0.15c = 68
b + c = 68
0.15b + 0.08c = 6.00
b + c = 6.00
0.15b + 0.08c = 68
b + c = 68
0.08b + 0.15c = 6.00
Tags
CCSS.8.EE.C.8C
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
The tables of ordered pairs represent some points on the graphs of lines f and g.
Which system of equations represents lines f and g?
y = 1.75x + 3.5
y = -4x - 8
y = 1.75x + 3.5
y = -4x - 2
y = 3.5x + 1.75
y = -4x - 8
y = 3.5x + 1.75
y = -4x - 2
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
A system of equations is graphed on the grid.
Which system of equations does the graph represent?
y = -x - 4
y = 2x - 2
y = -x + 4
y = 2x - 4
y = x - 4
y = -2x - 2
y = x + 4
y = -2x - 4
Tags
CCSS.8.EE.C.8B
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
A customer at a store paid $64 for 3 large candles and 4 small candles. At the same store, a second customer paid $4 more than the first customer for 1 large candle and 8 small candles. The rice of each large candle is the same, and the price of each small candle is the same.
Which system of equations can be used to find the price in dollars of each large candle, x, and each small candle, y?
4y = 3x + 64
8y = x + 68
4y = 3x + 64
8y = x + 60
3x + 4y = 64
x + 8y = 68
3x + 4y = 64
x + 8y = 60
Tags
CCSS.HSA.CED.A.3
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
The table of ordered pairs represent some points on the graphs of lines q and v.
Which system of equations is represented by lines q and v?
21x - y = 9
5x + 6y = 40
3x - y = -27
x + 2y = 16
21x - y = 9
5x + 6y = 20
9x - y = -27
x + 2y = 8
Tags
CCSS.8.EE.C.8B
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
There are 15 plates in a kitchen cabinet. The diameter of each plate is either 7 inches or 12 inches. The diameter of all 15 plates combined is 140 inches.
Which system of equations can be used to find the number of 7-inch plates, x, and the number of 12-inch plates, y, that are in the cabinet?
x + y = 140
12x + 7y = 15
7x + 12y = 140
7x + 12y = 15
x + y = 15
7x + 12y = 140
x + y = 15
12x + 7y = 140
Tags
CCSS.HSA.CED.A.3
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
A drummer and a guitarist each wrote songs for their band. The guitarist wrote 8 fewer than twice the number of songs that the drummer wrote. They wrote a total of 46 songs.
Which system of equations models this situation if the drummer wrote d songs and the guitarist wrote g songs?
g = 2d - 8
g + d = 46
g = 8 - 2d
g = 46 - d
d = 2g - 8
d = 46 - g
d = 8 - 2g
d + g = 46
Tags
CCSS.HSA.CED.A.3
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
