What is another word for "rate of change?"
Slope
what does M mean in slope intercept form?
What is the Slope
What equation would make a vertical line at -2?
x = -2
What is the slope of y=3x+4?
What is 3
Find the common difference 11, 16, 21, 26
5
What is the formula for finding slope (m)?
m = y2-y1/x2-x1
When finding the y-intercept, what should x equal?
0
What is the equation if m = 3 and b = 10?
what is y = 3x + 10?
Does a linear function have a constant rate of change? Yes or No?
Yes
Find the next three terms in the sequence:
25, 50, 75, 100, ...
125, 150, 175
What does the initial value or one time fee represent in a word problem?
It represents the y- intercept.
What does the b represent in slope intercept form?
What is the Y-intercept
What equation would make a horizontal line at 5
y = 5
Describe where the x-intercepts are located on a graph.
The point(s) where the graph touches the x-axis.
Michael has $500 in his account. If he earns $50 per day working for his dad what is an equation to represent how much money(y) he will have in x days.
What is y = 50x + 500
What is the equation for a line with a y-intercept of (0,-2) and a slope of 2?
y = 2x - 2
What is the name of the point that touches the y-axis?
What is the slope of the table?
the slope of the table is m=1
Give me one way to find the slope?
y2-y1/x2-x1
Rise/Run
Change in Y/ Change in X
Find the slope between the following points:
(-5, -7) and (-12, 22)
29/-7 or -29/7
What is the y- intercept of the table?
the y- intercept is (0, 25).
(-6,-6),(8,-10)
What is the slope?
The slope is m=-2/7
What form is this y=mx+b?
What is Slope-Intercept Form
What is the explicit formula for the following sequence:
11, 16, 21, 26,....
an = 11+(n-1)(5)
or t(n)=5n + 6
What is the explicit formula for the following sequence
-3, 2, 7, 12, ...
an = -3+(n-1)(5)
or t(n)=5n - 8