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- Multiple ChoicePlease save your changes before editing any questions.
Which is the correct equation of a straight line?
y = cx + m
y = mc + x
y = mx + c
x = ym + c
- Multiple ChoicePlease save your changes before editing any questions.
What is the definition of
Gradient of a Line?
It is the measure of degrees of a line.
It is the measure of length of a line.
It is the measure of steepness of a line.
It is the measure of strength of a line.
- Multiple ChoicePlease save your changes before editing any questions.
What is the gradient of this line?
2
-2
1/2
-1/2
- Multiple ChoicePlease save your changes before editing any questions.
The equation of a straight line is in the form of _________________ .
y = x
y = mx
y = mx + c
y = mx + mc
- Multiple ChoicePlease save your changes before editing any questions.
In y = mx + c, what does m represent?
the amount of money
the value of x
the mountain
the steepness of a line (gradient)
- Multiple ChoicePlease save your changes before editing any questions.
In y = mx + c, what does the c represent?
the amount of cents
the constant c, represents the x-intercept
the constant c, represents the y-intercept
the gradient of the line
- Multiple ChoicePlease save your changes before editing any questions.
What is y-intercept?
the x-coordinate of the point where the line cuts the x-axis
the x-coordinate of the point where the line cuts the y-axis
the y-coordinate of the point where the line cuts the x-axis
the y-coordinate of the point where the line cuts the y-axis
- Multiple ChoicePlease save your changes before editing any questions.y = 2x + 3
What is the Y intercept2x-3+3 - Multiple ChoicePlease save your changes before editing any questions.y = 2x + 3
What is the gradient2x2+3 - Multiple ChoicePlease save your changes before editing any questions.Another name for gradient isY axisx axisslope
- Multiple ChoicePlease save your changes before editing any questions.Which of these lines has a negative gradient?The orange oneThe red oneThe blue oneThe green one
- Multiple ChoicePlease save your changes before editing any questions.The point A on the line
y = 3x - 7
has an x co-ordinate of 4.
What is the y co-ordinate of A?-4504 - Multiple ChoicePlease save your changes before editing any questions.Which is the graph of y = -x + 2?ABCD
- Multiple ChoicePlease save your changes before editing any questions.What is the y-intercept of the line
y = 4x - 6?44x6-6 - Multiple ChoicePlease save your changes before editing any questions.Which equation represents the following graph?y = 3x + 2y = -2x + 3y = 2x + 3y = -3x + 2
- Multiple ChoicePlease save your changes before editing any questions.Find the slope of the line.1/4-1/4-44
- Multiple ChoicePlease save your changes before editing any questions.Write the equation for the line.y= -1x+3y= 4x+3y=1/4x+3y= -4x+3
- Multiple ChoicePlease save your changes before editing any questions.Which equation matches the graph?y = 2xy = 1/4 x + 2y = 1x + 4y = -2x
- Multiple ChoicePlease save your changes before editing any questions.
Give the y-intercept(2,0)(-2,0)(0,-2)there is no y-intercept - Multiple ChoicePlease save your changes before editing any questions.What is the co-ordinate for point T?(3, 3)(3, -3)(-3, -3)(- 3, 3)
- Multiple ChoicePlease save your changes before editing any questions.
What is the y-intercept of the line y = 3x - 4
3
4
-4
- Multiple ChoicePlease save your changes before editing any questions.
What is the gradient of the line y = -4x + 1?
-4
4
-1
1
- Multiple ChoicePlease save your changes before editing any questions.
What is the y-intercept of the line y = 5x - 10?
10
5
-10
-5
- Multiple ChoicePlease save your changes before editing any questions.
In the line y = 7x - 2, what is the number 7?
x-coordinate
y-coordinate
gradient
y-intercept
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In the equation of the line y = 4x + 5, what does the 5 represent?
x-coordinate
gradient
y-intercept
slope
- Multiple ChoicePlease save your changes before editing any questions.
Which of these lines would be the steepest?
y = 2x + 4
y = 3x + 3
y = 7x + 2
y = 4x + 9
- Multiple ChoicePlease save your changes before editing any questions.
What is 3y = 6x + 3 in the form y = mx + c?
y = 2x + 1
3y = 2x + 1
y = 6x + 3
y = 6x
- Multiple ChoicePlease save your changes before editing any questions.
What would 2y = 4x + 6 be in the form y = mx + c?
y = 4x + 6
2y = 2x + 3
y = 2x + 3
y = 4x + 4
- Multiple ChoicePlease save your changes before editing any questions.
What is the line 5y = -10x + 15 in the form y = mx + c?
y = -10x + 15
y = 2x + 3
y = -2x + 3
y = 10x + 10
- Multiple ChoicePlease save your changes before editing any questions.
What is the line y - 5x = 2 in the form y = mx + c?
y = 2 - 5x
y = 5x + 2
y = -5x + 2
y = 2x + 5
- Multiple ChoicePlease save your changes before editing any questions.
Perpendicular
Parallel
Neither parallel nor perpendicular
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- Multiple ChoicePlease save your changes before editing any questions.
Perpendicular
Parallel
Neither parallel nor perpendicular
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Perpendicular
Parallel
Neither parallel nor perpendicular
- Multiple ChoicePlease save your changes before editing any questions.
Perpendicular
Parallel
Neither parallel nor perpendicular
- Multiple ChoicePlease save your changes before editing any questions.
Perpendicular
Parallel
Neither parallel nor perpendicular
- Multiple ChoicePlease save your changes before editing any questions.
Perpendicular
Parallel
Neither parallel nor perpendicular
- Multiple ChoicePlease save your changes before editing any questions.
Perpendicular
Parallel
Neither parallel nor perpendicular
- Multiple ChoicePlease save your changes before editing any questions.
Perpendicular
Parallel
Neither parallel nor perpendicular
- Multiple ChoicePlease save your changes before editing any questions.
Perpendicular
Parallel
Neither parallel nor perpendicular
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