Calculate Slope
(5, 7) and (3, 6)
What is 1/2?
What is Ms. Mendoza's first name?
Gisel
If a line has a slope of 0, is it a horizontal line or a vertical line?
Horizontal
What does a slope of a line represent?
How steep a line is, the ratio of the change in y as x changes, rate of change
Which slope is steeper?
4 or 1/4
4
(6, 8) and (-3, 10)
- 2/9
How many pets does Ms. Mendoza have?
What is the symbol for slope?
m
What is the slope formula?
y2 - y1/x2 - x1, rise/run
Which slope is steeper?
3/4 or 1/2
3/4
(4, 6) and (-2, -10)
8/3
How old is Ms. Mendoza
49
What do you call the vertical axis on the coordinate plane?
Y
If a line goes uphill from left to right, what type of slope does it have?
positive
Which slope is steeper 3 or -3?
They are equally steep.
(2,3) and (9,7)
What is 4/7?
How many children does Ms. Mendoza have?
2
What do you call the horizontal axis on the coordinate plane?
x
If a line is perfectly vertical, what is its slope?
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Which slope is steeper:
5/5 or -3/2
-3/2
(7,10) and (7, -5)
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What is Ms. Mendoza's daughter's name?
Suzy, Suzette, Adrianna, number 1, or number 2.
What is the point (0,0) called?
Origin
What is the slope of a horizontal line?
0
Which slope is flatter?
-6 or -1/6
-1/6