Vocabulary
Calculating Slope
Initial Value
m & b mix up!
100
Name two other names for initial Value
starting point, y-intercept, b, y when x=0
100
Find the slope of the table x 5 8 11 14 y 12 18 24 30
6/3 OR 2
100
What is the initial value in the table? x -2 0 2 4 6 y -6 -3 0 3 6
-3
100
What is the slope in this equation? y = 5/4 x - 1
5/4
200
what are two other names for the variable m?
slope, rise over run, rate of change
200
write the slope formula.
change of y _________ change of x
200
What is the initial value in the equation? y= -5 - 2x
-5
200
What is the y-intercept in this equation? y= 2x-3
3
300
Write the equation that involves the variable "k"
y= kx
300
Find the slope of the table nuggets 5 10 15 20 sauce 2 4 6 8
2/5
300
Find the initial value using the table below x 10 20 30 40 50 y -3 1 5 9 13
-7
300
Identify the slope and y-intercept in the equation y= -3/2
slope: 0 initial value: -3/2
400
Write the equation that involves the variable "m"
y= mx + b
400
Find the slope of the given graph
2/3
400
What is the initial value in the given graph?
4
400
Identify the slope and initial value in the equation y= 4/3 - 1/2 x
slope: -1/2 initial value: 4/3
500
Which two letters must you replace in the equation y=mx+ b?
the slope and y-intercept (m & b)
500
Find the slope of the given graph
20/1 OR 20
500
What is the initial value in the given graph?
0
500
Identify the slope and initial value in the equation 2y= 5x + 4
slope: 5/2 x initial value: 4/2 OR 2
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