What is the slope of a horizontal line?
Zero.
Undefined.
Is the slope positive, negative, zero, or undefined?
Negative.
Is the slope positive, negative, zero, or undefined?
Undefined.
Is the slope of this line positive, negative, zero, or undefined?
Positive.
Find the slope.
Find the slope.
Find the slope.
F
Find the slope.
B
Find the x and y intercepts of the following graph:
x-y=-4
x int: (-4, 0)
y int: (0, 4)
Find the x and y intercepts of the following graph:
5x + 4y = -20
x-int (-4,0)
y-int: (0, -5)
Find the x and y intercepts of the following graph:
8x + y = -4
Find the x and y intercepts of the following graph:
x-int: (1, 0)
y-int: (0, -2)
Find the slope of a line that passes through the following points:
(-15, 10), (-9, 12)
1/3
Find the slope of a line that passes through the following points:
(-3, -8), (-4, -1)
-7
Find the slope of a line that passes through the following points:
(-6, -2), (7, -2)
Zero
Find the slope of a line that passes through the following points:
(3, 4) and (9, 0)
-2/3
Find the slope of a line that passes through the following points:
(7, -4) and (7, 1)
Undefined.
B
Express the following as a table and then tell me if it is a function or a relation.
Relation.
Fine the domain and range of the graph:
What is the dependent variable and the independent variable of this graph?
Independent variable: Time
Dependent variable: Number of people