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maria [59]
3 years ago
11

At a summer camp there is one counselor for every 6 campers. Write a direct variation equation for the number of campers, y, tha

t there are for x counselors. Then graph.

Mathematics
1 answer:
e-lub [12.9K]3 years ago
3 0

Answer:

The direct variation equation can be given as:

y=6x

Step-by-step explanation:

Given:

At a summer camp there are 6 campers under one counselor.

To find the direct variation equation for the number of campers in terms of number of counselor.

Solution:

y\rightarrow Number of campers

x\rightarrow Number of counselors

We have y ∝ x

The direct variation equation can be written as:

y=kx

where k is the direct variation constant.

There are 6 campers under one counselor. Using this statement we can find value of k

Given: when x=1 then y=6

We have,

6=k(1)

∴ k=6

Thus, the direct variation equation can be given as:

y=6x

We can find the points using the equation to plot.

x              y=6x

0                      0

1                       6

2                     12

The graph is sown below.

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