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100
What is a linear Function?
A function that represents a straight line on a coordinate plane.
100
what does "m" mean in slope intercept form?
What is the Slope?
100
Why is a linear function called linear?
When graphed, it forms a straight line.
100
What is the slope of y=3x+4?
What is 3?
100
What does the Range represent?
What is all of the y-values?
200
Identify the constant rate of change and the constant in y-3= 4(x-2).
What is the rate of change of 4 and the constant of -5?
200
What does slope mean?
The slope of a line is the steepness of line.
200
What is the equation if m = 3 and b = 10?
what is y = 3x + 10?
200
Does a linear function have a constant rate of change?
A Linear function does have a constant rate of change.
200
Write the linear function for (-2,7),(-1,4), (0,-1), (1,2) and (2,5) ?
What is y=3x-1?
300
What does the initial value or one time fee represent in a word problem?
It represents the y- intercept.
300
What does the "b" represent in slope intercept form?
What is the Y-intercept?
300
How do you know if a function is linear besides being a straight line?
What is a constant rate of change?
300
What does the x-intercepts represent?
The point at which at the graph of an equation crosses over the x-axis.
300
Michael has $500 in his account. If he earns $50 per day working for his dad. What equation can be written to represent how much money(y) he will have in x days.
What is y = 50x + 500?
400
What is and equation for the points (5, 8) and (3, 4)?
y = 2x - 2 or y - 8 = 2(x - 5)
400
What is the Y intercept in math?
When the line touches the Y axis.
400
Find the slope.
What is the slope of the table?
What is m=1?
400
Give me one way to find the slope?
y2-y1/x2-x1
Rise/Run
Change in Y/ Change in X
400
What is the first point you would plot if you were given y - 2 = 4(x - 5)?
What is (0,-18)?
500
What is the y- intercept of the table?
the y- intercept is b=25.
500
(-6,-6),(8,-10)
What is the slope?
The slope is m=-2/7?
500
What form is y=mx+b?
What is Slope-Intercept Form?
500
What is the domain of a function?
( x-value OR y-value)
What is all the x-values?
500
Write an equation in slope-intercept form (2,-3); m=5
What is y =5x-13.