Linear or Non-Linear
Terminology Part 1
Terminology Part 2
Equations
Graphs
100
Is this relation linear or non linear? Justify how you know.
What is linear, because it is a straight line?
100
A graph of a line that passes through (0,0) is called.
What is Direct Variation?
100
The numbers placed on the axis of a graph are called the..
What is scale?
100
The general equation for a straight line.
y = mx + b
100
What is the y-intercept of this graph?
What is 100?
200
Is the relation Linear or Non-Linear? Justify your answer.
What is non-linear, because it is a curve?
200
A graph of a line that passes through (0,b) is called.
What is partial variation?
200
A graph where the points can be connected.
What is a continuous relation?
200
What form is this equation in?
Ax + By + C = 0
What is Standard Form?
200
What is the slope of this graph?
What is -1?
300
Is the relation linear or non linear? Justify your answer.
What is linear, because the first differences are the same?
300
This variable is graphed on the x-axis.
What is the independent variable?
300
The steepness of a line is called.
What is slope?
300
What form is this equation in?
y = mx + b
What is slope-intercept form?
300
What does the y-intercept of this graph tell us about the volume?
What is, the initial volume at time 0 was 100mL?
400
Is the relation linear or non linear? Justify your answer.
What is non-linear, because the first differences are not the same?
400
This variable is graphed on the y-axis.
What is the dependent variable?
400
A line that goes close to as many as possible, but does not necessarily pass through all points on a scatter plot.
What is a line of best fit?
400
What is the y-intercept in the equation
2y + 3x - 5 = 0
What is 5/2 or 2.5?
400
What does the slope tell us about game rentals?
What is that each game costs $2 to rent?
500
Is the relation linear or non linear? Justify your answer.
x2+2x = y
What is non-linear, because the lowest exponent is greater than one?
500
A graph where the data points cannot be connected.
What is a discrete relation?
500
Found using a table of values and used to determine if a relation is linear or non-linear.
What are first differences?
500
What is the slope in the equation
5y - 3x = 10
What is 3/5?
500
At what times was the ball 3 m from the ground?
Height is in meters and time is in seconds.
What is 1.5 seconds and 4.5 seconds?