Rearranging/Graphing
Slope
Finding Equations
Horizontal/Vertical
Lines
Lines
More Equations
100
Change to slope-intercept form:
2y = 6x + 2
y = 3x + 1
100
What is the slope of a line that has the points
(2,3) (3,5)
2
100
Write the linear equation (in slope intercept form) where the slope is 3 and it's going through (0, 2).
y = 3x + 2
100
Draw the graph x = -3
100
Write an equation with a slope of 1/4 that passes through the point (0, 3)
Your answer should be in slope-intercept form
y=1/4x+3
200
The following is an example of which form of a line?
y - 4 = 3 (x + 1)
point-slope form
200
What is the slope of a line that has the points
(0,4) (6,7)
1/2
200
Write the linear equation where it has a slope of -2/3 and goes through the origin.
y = -2/3 x
200
What is the slope of a horizontal line?
0
200
Write an equation that passes through the points:
(3, 8) and (5, 14)
Your answer should be in Point-Slope form
(y-8)=3(x-3)
or
(y-14)=3(x-5)
300
Change to slope-intercept form:
2y + 3 = -10x
y=-5x-3/2
300
What is the slope of a line that has the points
(-3,5) (-8,15)
-2
300
Write the linear equation where m = -4, and the line passes through the point (3,5)
y = -4x + 17
300
Write an equation of a vertical line.
x= anything
300
Write an equation that passes through the points:
(5, 3) and (0, 1)
Your answer should be in slope-intercept form
y=2/5x+1
400
Change the equation to slope-intercept form:
-2y - 6 = x
y=-1/2x+3
400
What is the slope of a line that has the points
(2,3) (7,3)
0
400
Write the linear equation it is perpendicular to the line y= -2x + 3 and the line passes through the point (-2, 4)
y = 1/2x + 5
400
Write an equation for a line passing through (2,3) that is parallel to y = 5.
y=3
400
Noah earns extra money babysitting. He charges a fee of $5 to start any job, and his hourly rate is $2 for every hour. Write an equation to model his total income for the evening.
( Hint: What is the rate/slope? What is the starting value/ y-int? )
Your answer should be in slope-intercept form.
y=2x+5
500
a. Change to standard form
b. Change to slope-intercept form
2y + 5x + 1 = 0
a. 5x + 2y = -1
b.
y=-5/2x-1/2
500
What is the slope of a line that has the points
(4,14) (4,2)
Undefined
500
Write the linear equation that passes through the points (-2, -3) and (4, 9) in slope-intercept form
y = 2x + 1
500
Write an equation of a line passing through (1, 9) and perpendicular to the x-axis.
x=1
500
Allie and Jenna are going on a canoe trip. They need to rent the gear, which costs $40.
After that, they pay $30 for every hour they are out on the river. Write an equation in slope-intercept form to model their total cost.
y=30 x +40