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3 years ago

This graph displays a linear function. What is the rate of change?

Mathematics

2 answers:

nekit [7.7K]3 years ago

7 0

Answer:

rate of change is 5!!! :)

Step-by-step explanation:

Hope this helps!!! :)

Flauer [41]3 years ago

6 0

Answer:

Rate of change = 5

Step-by-step explanation:

If a line passes through two points $(x_1,y_1)$ and $(x_2,y_2)$ , then the rate of change of the line is

$m=\frac{y_2-y_1}{x_2-x_1}$

From the given graph it is clear that the line passes through the points (1,-1) and (2,4).

Using the above formula, the slope of the line is

$m=\frac{4-(-1)}{2-1}$

$m=\frac{4+1}{1}$

$m=\frac{5}{1}$

$m=5$

Therefore, the rate of change of given line is 5.

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Answer:

Corn was planted in 24 sq.ft. of the vegetable garden.

Step-by-step explanation:

Length of garden = 9 ft

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Hence we will first find the total area of garden.

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Hence.

Area of Vegetables garden = $\frac{1}{2}\times \textrm{Total Area of Garden} = \frac{1}{2}\times 72 = 36ft^2$

He planted tomatoes in 1/3 of the vegetable garden and corn in the rest

Area in which tomatoes was planted = $\frac{1}{3}\times \textrm{Area of Vegetables Garden} = \frac{1}{3}\times 36 = 12ft^2$

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Hence Area of vegetable garden in which corn was planted is 24 sq.ft.

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2 years ago

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Answer:

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Step-by-step explanation:

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