X and Y Intercepts
Functions and Domain/Range
Average Rate of Change
Linear Equation Forms
100
Sketch a graph of line with X - Intercept of (6,0) and a Y Intercept (0,2)
100
Is it a function or not a function?
Function
100
What is the equation for average rate of change with two points?
(y2-y1)/(x2-x1)
100
Find f(-4)
f(-4) = 5
200
Based on the image indicate what the X and Y intercept are in the proper order pair format.
X intercept (20,0)
Y Intercept (0,5)
200
Write the range for the below equation using proper format:
Range is (1,6) or 1<Y<6
200
What is the slope of a line that passes through the point (5,9) and (20,0)?
Slope is -9/15 reduced to -3/5
200
What is an equation of the line that passes through the point (5,-4) and has a slope of 3?
Point slope form: y + 4= 3(x -5)
300
Find the X and y intercepts of the below equation and plot them on a graph
5x + 2y = 20
X Intercept (4,0)
Y Intercept (0,10)
300
Which set of ordered pairs is a function?
B is a function
300
Given the function defined in the table below find the average rate of change, in simplest form, of the function over the interval 18 < X < 27
The average rate of change is -12/9 or -4/3
300
What is an equation of the line that passes through the points (0,-4) and (5,2)?
Slope Intercept Form: y = 6/5x - 4
400
Find the X and Y intercept of the equation
Y=10X - 8
X Intercept - (.8,0)
Y Intercept - (0,-8)
400
List the Domain and Range of the graph below:
Domain (- oo , oo )
400
What is the average rate of change of this graph?
-1/10 is the average rate of change
400
What is an equation for a line that passes through the point (1,1) and is parallel to line 3x + y = 7?
Slope point form y - 1 = -3(x-1)
500
Put the three equations below in order from largest value for Y in the Y-intercept to lowest
A. Y = 5x + 20
B. 4y + 30x = 40
C . (y-8)= 4(x+5)
Greatest is C than B than A
500
What is the domain and range of the graph below:
Domain [-6,8)
Range [-7,9]
500
What is the average rate of change for f(x)= x2+4x-5 over the interval 1<X<6 ?
11 is the average rate of change
500
Find an equation for a line that is perpendicular to the line whose equation is 9x - 12y = -180 and has a y intercept at (0,7). Fully simplify your answer
Slope Intercept Form y=-4/3X + 7