Worksheets1dnl Equation of a straight line
Total questions: 26
Worksheet time: 19mins
For the straight line y = -2x + 3, what are the slope & the y-intercept ?
Thje Slope is 2 and the y-intercept is -3.
Thje Slope is -2 and the y-intercept is 3.
Thje Slope is 3 and the y-intercept is -2.
Thje Slope is -3 and the y-intercept is 2.
a) the slope
b) the y-intercept?
What does the "m" stand for in y=mx+p?
slope
x-intercept
y-intercept
gradient
none of these answers
Paul the plumber charges $25 for a service call. He then charges $100 an hour. Write a linear equation to model this situation.
y = 100x
y = 25x
y = 25x + 100
y = 75x + 100
y = 100x + 25
What is the equation of the line passing through points (1,1) and (3,-5).
y = -3x + 4
y = 3x - 4
y = -3x - 4
y = 3x + 4
that's impossible !
Write an equation of a straight line which have a slope of -1/2 and pass through (-2, 4).
y = -3/2x + 3
y = 3/2x + 3
y = -1/2x + 3
y = 3x - 3/2
y = -2.25x - 1/2
What does the "b" stand for in y=mx+b?
slope
x-intercept
y-intercept
gradient
none
What is the equation for the line that passes through the points (4,2) and (0,6)?
y = x + 6
y = -2x + 2
y = -x - 6
y = -x + 6
y = 4x
Write the equation of a line that contains the point (3, 5) and has a slope of 3 in slope-intercept form.
y = 3x - 4
y = 3x+ 4
y = 1/3x + 6
y = 1/3x + 4
y = 3x + 5
Which of these represents slope-intercept form line equation ?
y - y1 = m(x-x1)
Ax + By = C
y = mx + b
a2+b2=c2
y = ax + b
When Sue bought a candle, it was 10 inches tall. It burns at a rate of 1/4 inches per hour. What is the equation of the line in slope-intercept form that models this situation?
y = -1/4x - 10
y = -1/4x + 10
y = 1/4x + 10
y = 1/4x -10
y = 10x + 1/4
What is the slope of a vertical line?
0
1
y
x
undefined
What is the slope of a horizontal line?
0
1
y
x
undefined
What is the slope of the equation y = -3x + 4 ?
-3
-4
-3/4
4
3
What is the slope between the points
(-3, -4) & (7, 6)?
0
-1
2
1
undefined
Write an equation in Slope-Intercept Form for the given table!
y = -4x+6
y = 2x-2
y = 4x-2
y = 4x+6
y = 2x + 4
Determine if the table represents a linear or nonlinear function.
Linear
Nonlinear
impossible to answer
Is function represented by the table linear or nonlinear?
linear
impossible to answer
nonlinear
