Writing linear Functions given graphs or tables
Writing Linear Functions given two points
Find Slope
Linear Functions Vocabulary
Misc
100
What is the y intercept of y=2x-1
-1
100
What is the y-intercept of the graph y=-3x+2?
(0,2)
100
What is the slope of the linear function
y = 14
0
100
Rate of change
Is the slope
100
Classify the slope of the following equations: (positive, negative, zero, undefined)
a) y = 5
b) y = -5x + 1
c) y - 6 = 2(x - 7)
d) x = -4
a) Zero
b) Negative
c) Positive
d) Undefined
200
What linear function represents the graph?
y=3x+3
200
A linear function has a slope of -3 and passes through the point (2,-2).
Write the equation of the line in slope-intercept form.
y=-3x+4
200
Find slope
-1/5
200
The point where a line crosses the y-axis. It is the value of y when x=0.
Y-Intercept (b)
200
What is the slope of the table?
Slope = 3
300
What linear function in point slope form (using the point (4,-2)) represents the graph?
y + 2= 3/4(x - 4)
300
Write a linear function for a line that passes through the points (0,2) and (-4,5).
y= 3/4x +2
300
Find the slope of a line that passes through the points (0, 5) and (2, 10)
Slope = 5/2
300
Covert this equation to slope intercept form:
y-6=-3(x+5)
y = -3x - 9
300
What is the slope formula?
m= (y2 - y1) / (x2-x1)
400
Write a linear equation for this graph
y=2
400
Write an equation
400
Find the slope of a linear function that contains the points (-2 , 8) and (5 , -13)
-3
400
Find the x and y intercept of the following Standard Form Equation:
-6x + y = 24
X-Intercept (-4 , 0)
Y-Intercept (0 , 24)
400
What is the Standard Form equation?
Ax + By = C
500
Write a linear function to represents this table:
y=3x+2
500
Write an equation
500
What is the slope of the line with equation x = -7?
Undefined.
500
John has $800 to spend on video games. Each xbox game, x, will run him $50.00 and each playstation game, y, will run him $40.00.
a) Create the Standard Form Linear Equation for the following situation.
b) What can John do if he wants to find the maximum number of playstation games he can purchase?
a) 50x + 40y = 800
b) If John wants to find the maximum number of PlayStation games he can purchase he should solve for the Y intercept.
500
Write an equation for this graph
y=x-3