WorksheetsLinear Relationships
Total questions: 76
Worksheet time: 3hrs 21mins
Is this table proportional or non-proportional?
On DESMOS Use y1~mx1+b
Then insert table with points
Proportional
Non-Proportional
Write the equation for the table given.
On DESMOS Use y1~mx1+b
Then insert table with points
(slope or "m" is always next to a letter and y intercept or "b' is always alone)
y = 1/3x
y = 3x
y = 1/2x
y=x
Identify the constant of proportionality (K or m)
Use Desmos
y1~mx1+b
Then insert table with 2 points
k = 5
k = 1/5
k = 1
k = 2.5
none (not proportional)
This equation does not show a proportional relationship. Why?
Doesn't go through point of origin (0,0)
Not a straight line
Find the slope "m" of the line.
Use Desmos
y1~mx1+b
Then insert table with 2 points
-2
2
-1
1
What is the slope of the line?
21
2
−21
-2
Determine the slope.
Use Desmos
y1~mx1+b
Then insert table with 2 points
-5
5
-1/5
1/5
Determine the slope from the table.
Use Desmos
y1~mx1+b
Then insert table with 2 points
-2
2
-1/2
1/2
Determine the slope.
Use Desmos
y1~mx1+b
Then insert table with 2 points
-3
3
-1/3
1/3
Find the slope of the line that passes through: (6,7) and (4,2)
Use Desmos
y1~mx1+b
Then insert table with 2 points
2/5
-5/2
5/2
-1/2
(-4, 7) and (-6, -4)
(5, -10) and (5, -4)
What type of slope?
negative
steep
undefined
zero slope
Which point is at (6,0)
Point A
Point B
Point C
Point D
What is the ordered pair of Point E?
(4,7)
(3,7)
(7,4)
(7,3)
What is the vocabulary word for the horizontal line at the bottom of the coordinate plane?
X-axis
Y-axis
Origin
Ordered pair
What is the vocabulary word for the vertical line on the left of the coordinate plane?
X-axis
Y-axis
Origin
Coordinate Plane
In an ordered pair, the (a) number is called the y-coordinate.
(3,4)
(4,3)
(3,7)
(4,7)
Which shape is in Quadrant I?
Plot the following coordinates (you will have five coordinates plotted).
(4,4) (6,2) (0,8) (10,0) and (8,6)
Plot the following coordinates. (There are 3 coordinates plotted).
(0,0) (9,1) and (6,7)
Write the equation for the line in slope-intercept form.
Use Desmos
y1~mx1+b
Then insert table with 2 points
(slope 'm' will always be next to x and y intercept 'b' is by itself)
y= -1x+3
y= 4x+3
y=1/4x+3
y= -4x+3
which equation produces the line on the graph
Use Desmos
y1~mx1+b
Then insert table with 2 points
(slope 'm' will always be next to x and y intercept 'b' is by itself)
y = x + 3
y = 3x - 3
y = -x - 3
y = -3x + 3
In the equation, y=2x+6, the 6 is the...
slope
y-intercept
x-axis
y-axis
In the equation y=2x+6, the 2 is the...
slope
y-intercept
x-axis
y-axis
What letter is associated with slope?
y
m
x
b
What letter is associated with the y-intercept?
y
m
x
b
Find the coordinate pair.
(3,2)
(-3,-3)
(4,-2)
(3,3)
Find the coordinate pair.
(-3,2)
(3,3)
(3,2)
(2,2)
What is the y-intercept in the following equation: y=−4x−5
-4
-4x
5
-5
What is the y-intercept?
(Remember...what is y when x=0 )
or
Use Desmos
y1~mx1+b
Then insert table with 2 points
1/2
2
7
3
What is the y-intercept?
(Find when x=0 ...how is y changing?)
or
Use Desmos
y1~mx1+b
Then insert table with 2 points
65
60
70
-5
Find the y-intercept
Use Desmos
y1~mx1+b
Then insert table with 2 points
(slope 'm' will always be next to x and y intercept 'b' is by itself)
(6,0)
(0,6)
(0,3)
(0,1)
Find the slope 'm'
Use Desmos
y1~mx1+b
Then insert table with 2 points
5/2
-5/2
2/5
-2/5
Identify the slope in the equation below.
y=4x−10
y
4
x
-10
Find the slope from the table.
Use Desmos
y1~mx1+b
Then insert table with 2 points
(slope 'm' will always be next to x and y intercept 'b' is by itself)
-4
1
4
-2
What is the slope?
Use Desmos
y1~mx1+b
Then insert table with 2 points
(slope 'm' will always be next to x and y intercept 'b' is by itself)
-1/3
-3
-4
5
Match the Graph with its slope.
Negative
Positive
Zero
Undefined
