It cost $4 to enter the fair. Each ride costs $2.50. You have $21.50. How many rides can you go on?
2 answers:
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Answer:
Slope of the line that passes through the points (1, 7) and (3, 3) = -2
Step-by-step explanation:
Given in the question two co-ordinates,
(1, 7)
(3, 3)
here x1 = 1
x2 = 3
y1 = 7
y2 = 3
Formula to use
m =
=
= -4/2
= -2