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Review for Systems Test
By Kim Maxwell
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Last updated over 6 years ago
8 questions
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Question 1
1.
What's the best method for solving this system of equations:
y= 6x + 120
3x + y = 400
substitution
graphing
either
Question 2
2.
What's the beth method for solving this system of equations:
y = -1/2x + 3
y = 3/4x - 2
substitution
graphing
either
Question 3
3.
Change this equation to slope-intercept form:
x + y = 5
Question 4
4.
What is the y-intercept of this equation?
y = 3/4 x - 7
Question 5
5.
What is the slope of this equation:
2x + 2y = 4
-1/2
-1
2
0
Question 6
6.
Find the solution to the system of equations. (type in answer as an ordered pair)
Question 7
7.
the lines have one solution
Question 8
8.
(0,4)
(4,0)
(0,-4)
(4,-4)
What is true about this system of equations? (Mark ALL that apply)
the lines have no points of intersection
the lines are the same line
the graph shows a system of linear equations
the solution to the system is (5,7)
the y-intercept of one of the lines is 8