1. How can you tell by looking at each graph that a proportional relationship exists between the quantities? 2. Find the constan

Question

motikmotik

2 years ago

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1. How can you tell by looking at each graph that a proportional relationship exists between the quantities? 2. Find the constan

t of proportionality for each graph. Write your answer as y = kx.

Mathematics

1 answer:

aivan3 [116] · Answer 1 · 2023-02-26T04:10:34+03:00

Answer:1. How can you tell by looking at each graph that a proportional relationship exists between the quantities?

relationship can be represented by the graph of a straight line through the origin with a slope equal to the unit rate. For each point (x, y) on the graph, ž is equal to k, where k is the unit rate. The point (1, k) is a point on the graph.

2. Find the constant of proportionality for each graph. Write your answer as y = kx.

y = kx or y = k/x, where k determines how the two variables are related to one another. This k is known as the constant of proportionality.

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