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Slope and Equation of a Line Flashcards | StudBud
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Slope and Equation of a Line
Slope and Equation of a Line
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Test your knowledge on slope and equations of a line
Flashcards
14 cards
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Questions
14
Answers
1
What is the slope-intercept form of the line 5x + 3y = 9?
y=\frac{5}{3}x+3
y=-\frac{5}{3}x+3
y=\frac{5}{3}x+9
y=-\frac{5}{3}x+9
2
Given two points P(3, -6) and Q(5, 8). What is the slope of \overline{PQ}?
\frac{1}{7}
-7
7
-\frac{1}{7}
3
What is the slope of the line below?
3
4
2
1
4
If points (2, 3) and (-1, k) form a line that has a slope equal to 1, what is the value of k?
-2
0
6
4
5
What is the equation of the line below?
2x - 1
x - 1
4x - 2
3x + 2
6
A line passes through the points (2k + 3, 4k – 6) and (-2, 14). What is the value of k if the line has slope equal to 0?
5
-5
-2
2
7
Given two points P(3, -6) and Q(5, 8). What is the slope of a line perpendicular to \overline{PQ}?
\frac{1}{7}
-7
7
-\frac{1}{7}
8
What is the slope of the line containing A(-5,4) and B(8,9)?
\frac{5}{13}
\frac{5}{3}
\frac{3}{5}
\frac{13}{5}
9
What is the equation of the line passing throuh (1, -4) perpendicular to 6x - 3y = 8?
y - 4= 2 (x + 1)
y + 4 = -2 (x - 1)
y + 4 = -\frac{1}{2}(x - 1)
y - 1 = \frac{1}{2}(x + 4)
10
The line y = 3x + b passes through the point (2, 4). Solve for b.
-2
10
2
-10
11
If the line Ax + 3y = 6 is perpendicular to 3x + 9y = 1, what is the value of A?
1
-9
9
-1
12
What is the slope-intercept form of the line parallel to 2x – y + 3 = 0 that passes through the point (2,-5)?
y = -2x - 9
y = 2x - 1
y = -2x - 1
y = 2x - 9
13
A line can be represented by the equation 3x – 2y – 2 = 0, what is the slope of the line?
- 3/2
2/3
- 2/3
3/2
14
What is the equation of the line passing throuh (1, -4) parallel to 6x - 3y = 8?
y - 1 = \frac{1}{2}(x + 4)
y + 4 = \frac{1}{2}(x - 1)
y - 1 = 2 (x + 4)
y + 4 = 2 (x - 1)
