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3 years ago

Write the equation of the graphs which have m=2, c = 1

Mathematics

2 answers:

Arada [10]3 years ago

6 0

Step-by-step explanation:

please see it my step work solution

jonny [76]3 years ago

3 0

Answer:

y = 2x + 1

Step-by-step explanation:

formula for equation of graph:

$y = mx + c$

substitute m = 2 and c = 1 into the equation

$y = 2x + 1$

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How do you solve and simplify

DedPeter [7]

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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2 years ago

What equation models the data in the table if d = number of days and c = cost?

dedylja [7]

Answer:

c=3d

Step-by-step explanation:

What equation models the data in the table if d = number of days and c = cost? Days Cost 2 6 3 9 5 15 6 18

Answer: An equation is a statement used to show the relationship between variables and shows the equality between two expressions. We want to find the relationship between the number of days and the cost.

Given that:

Days Cost

2 6

3 9

5 15

6 18

Lets take the ratio of days to cost using the first row:

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2 years ago

What is the area of a section of pavement that is 10 ft wide and 70 yd long? Give your answer in square feet. I think I have th

Elenna [48]

Answer:

2100 ft²

Step-by-step explanation:

1 yard is 3 ft, so 70 yards is (70 yd)×(3 ft/yd) = 210 feet.

The area of the pavement is the product of its length and width:

area = (210 ft)(10 ft) = 2100 ft²

_____

If you keep the units with the numbers as I have done here, you find that the product of (10 ft) and (70 yd) does not have the units of ft². Rather, the units are ft·yd, which is <em>not what the problem is asking for</em>.

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2 years ago