Answer:
$0.50/ride
Step-by-step explanation:
That rate of change (unit rate) is $0.50/ride.
This is also the slope of the graph. $5 is the y-intercept.
Answer:
3
Step-by-step explanation:
Step-by-step explanation:
A. -12
B. -8
C. 8
D. 12
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Answer:
a = 180° -73°
b = 73°
c = 180° -73°
Step-by-step explanation:
73° and b are vertical angles, so are congruent (equal).
a and c are equal to each other and each is a linear angle with 73°, so is the supplement of that angle. You could write the equation as ...
a + 73° = 180°
but I prefer to get to the heart of it. The values of a and c are the difference between 180° and 73°.