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Geometry Graphs and Slopes
By Belinda Forman
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Last updated over 1 year ago
30 questions
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slope - intercept form-- y = mx + b
Standard Form ---- Ax + By = C
point-slope form - y - y
1
= m ( x - x
1
)
Slope Formula:
m = rise/run = (y
2
- y
1
)
/ (x
2
- x
1
)
Question 1
1.
What is the slope of the equation y = 2x + 3?
3
5
-2
2
Question 2
2.
What is the slope of the equation y = -4x + 1?
-1
-4
1
4
Question 3
3.
What is the slope of the equation 2y = 6x + 8?
2
6
4
3
Question 4
4.
What is the slope of the equation y + 2 = 1/2x - 4?
-2
4
2
1/2
Question 5
5.
Convert to slope-intercept form: 2x + 3y = 6
y = - 2/3x + 2
y = - 3/2x + 6
y = 3x + 2
y = 2/3x + 2
Question 6
6.
What is the slope in y = 5x - 7?
-7
5
5x
7
Question 7
7.
Write in slope-intercept form: y - 1 = 4(x - 3)
y = 4x + 11
y = 4x - 11
y = -4x + 13
y = -4x - 11
Question 8
8.
Find the y-intercept in y = -2x + 9
-2
-9
2
9
Question 9
9.
Convert 2y = 3x + 6 to slope-intercept form.
y = 3x + 6
y = 3/2 x + 3
y = 2/3 x + 6
y = - 3/2 x + 3
Question 10
10.
Convert 4x - 2y = 8 to slope-intercept form.
y = -2 - 4x
y = -2x + 4
y = 4/2 x + 8
y = 2x - 4
Question 11
11.
Convert y - 5 = 3(x + 2) to slope-intercept form.
y = 3x + 5
y = 3x + 11
y = 3x - 1
y = x + 3
Question 12
12.
Convert 6x + y = 7 to slope-intercept form.
y = -6x - 7
y = 6x - 7
y = -6x + 7
y = 7 - 6
13
14
15
16
17
18
zoom_in
1
Question 13
13.
What is the slope of the line?
1
1
1
1
1
Question 19
19.
Find the equation of the line passing through (1, 2) and (3, 6).
y = -2x + 6
y = 2x
y = x + 1
y = 2x + 1
Question 20
20.
Find the equation of the line passing through (2, 3) and (4, 7).
y = x + 2
y = 0.5x + 3
y = 2x + 1
y = 2x - 1
Question 21
21.
Find the equation of the line with point (2, 3) and slope 4.
y = 4x + 3
y + 3 = 4(x + 2)
y - 3 = 4(x - 2)
y - 2 = 4(x - 3)
Question 22
22.
Find the equation of the line with point (-1, 5) and slope -2.
y = -2x - 1
y = -2x + 5
y + 1 = -2(x - 5)
y - 5 = -2(x + 1)
Question 23
23.
Find the equation of the line passing through (2, 3) with a slope of 4.
y = 4x + 1
y = 4x - 1
y = 4x + 3
y = 3x + 4
Question 24
24.
Given a slope of -2 and a point (1, 7), find the equation.
y = -2x + 9
y = -2x - 5
y = 2x + 9
y = -2x + 5
Question 25
25.
Find an equation of a line parallel to y = 3x + 2 passing through (1, 4).
y = 4x + 2
y = 3x - 1
y = 3x + 1
y = 3x + 7
Question 26
26.
Find an equation of a line parallel to y = 2x + 3.
y = 3x + 1
y = 2x + 5
y = -2x + 5
y = 2x - 4
Question 27
27.
Find an equation of a line parallel to y = -5x + 9.
y = -1/5x + 7
y = -5x^2 + 4
y = -5x + 2
y = 5x - 2
Question 28
28.
Find the equation of a line perpendicular to y = 2x + 3.
y = 1/2x + 1
y = -2x + 1
y = -1/2x + 1
y = 2x + 1
Question 29
29.
Find the equation of a line perpendicular to y = -3x - 4.
y = 3x + 2
y = -3x + 2
y = - 1/3x + 2
y = 1/3x + 2
Question 30
30.
Find the equation of a line perpendicular to y = 1/4x - 2.
y = -4x + 3
y = - 1/4x + 3
y = 1/4x + 3
y = 4x + 3
Question 14
14.
What is the y-intercept?
Question 15
15.
What is the slope of the line?
Question 16
16.
What is the y-intercept of the line?
Question 17
17.
What is the equation of the line in slope-intercept form?
Question 18
18.
What is the equation of the line in slope- intercept form?
