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Linear Regression
Slope
x-intercepts
y-intercepts
Slope 2
100
What is the linear equation with the x values of: 1,3,7,18 and the y values of 5.5, 2.5, -3.5, -20?
What is (-3/2)X + 7?
100
The slope of (2,0) and (3,5)
What is 5?
100
What is the x intercept of 2x-3y =6?
What is (3,0)
100
What is the y intercept of: 2x-3y=6?
What is (0,-2)?
100
The missing x value if (x,3) and (4,5) have a slope of 1/2
What is 0?
200
Solve for y: 2x-3y=6
What is (2/3)x-6?
200
The slope of (7,3) and (5,7)
What is -2?
200
What is the x-intercept of: 3x - 4y =18
What is (6,0)?
200
What is the y intercept of 4x-5y=20
What is (0,-4)?
200
Find the missing y value if (-3,y) and (5,-8) have a slope of -3/4.
What is -2?
300
What is the equation with the following points: x values- -2, 0, 4, 5 and y values: -9, -8, -6, -5.5
What is (1/2)x - 8?
300
The slope of (3,-2) and (3,7)
What is undefined?
300
What is the x intercept of -2y +5x = 20
What is (4,0)?
300
What is the y intercept of: y=(3/2)x -1
What is (0,-1)?
300
The slope of the table with the x values of 3,4,5 and the y values of 5,8,11.
What is 3?
400
Solve for y: -5x + 3y = 7x -12
What is y=4x-4?
400
The slope of the line y=2x-5
What is 2?
400
Which is NOT an x-intercept? (3,0), (5,0), (0,1) and (1,0)?
What is (0,1)?
400
How does the graph of y=2x-1 compare to the graph y=2x+3?
What is shifted 4 units down?
400
The missing x value if (-1,4) and (x,7) have a slope of -1.
What is -4?
500
Solve for y: -2( x-y)=4(x+5)
What is y= 3x +10?
500
The slope of (1,4) and (2,4)
What is 0?
500
What is the x intercept of the graph y=-2x +6
What is (3,0)?
500
What is the y intercept of 3x + 7y = 14
What is (0,2)?
500
The missing y value if the slope of (6,3) and (8,y) have a slope of -7/2?
What is -4?