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Vocabulary
Solving Functions
Finding Slope
Directly, Inverse, or non
Whatever the teacher wants
100
the steepness of a line
What is slope?
100
find f(3) if y = 4x + 1
What is 13?
100
Find the slope if a line passes through the points (-2, 2) and (1,1)
What is -1/3?
100
x increases, y increases, and the line passes through (0,0).
What is directly?
100
If x = 3 and y = 2 would they fit this equation? y = 2X -2
What is no.
200
where the function line crosses the y-axis
What is the y-intercept?
200
Find f(8) if f(x) = -16x
What is -128?
200
Find the slope if a line that passes through the points (-4, 0) and (0,3)
What is 3/4?
200
when x and y are multiplied the products are all the same
What is inversely?
200
If x = -2 and y = 5 would the following equation be true? y = 6x + 7
What is no.
300
y2-y1 over x2-x1 is the formula for this
What is slope?
300
Find f(3) if f(x) = 4x - 10
What is 2?
300
Find the slope if a line that passes through the points (-1, 4) and (2,6)
What is 2/3?
300
the graph is a linear function with a positive slope and goes through the origin.
What is directly?
300
Name the next three terms in the sequence... 67, 56, 45, ___, ___, ___
What is 34, 23, 12?
400
as x increases, y increases and the line passes through (0,0)
What is directly proportional?
400
Find f(-4) if f(x) = -2x - 8
What is 0?
400
Find the slope of the eqaution y = -2/5x + 7
What is -2/5?
400
x and y values do not have a constant change
What is non proportional?
400
What is the y-intercept for the equation -2/5x + 7?
What is 7?
500
used to organize inputs, outputs, and function rules
What is a function table?
500
find f(-12) if f(x) = -12x + 12
What is 156?
500
Find the slope of the equation y = -6x + 4
What is -6?
500
the graph on the function curves within the quadrant
What is inversely?
500
Write the following equatin in slope-intercept form? -2x + y - 3 = 4
What is y = 2x + 7?