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Fittoniya [83]
2 years ago
7

The y -intercept of the line whose equation is x - y = -1 is 0 1 -1

Mathematics
1 answer:
Feliz [49]2 years ago
8 0

Answer:

1

Step-by-step explanation:

y- intercept occurs at x= 0. Thus, the y-intercept of a line can be found by substituting x= 0 into it's equation.

x -y= -1

When x= 0,

0 -y= -1

-y= -1

Divide both sides by -1:

y= -1 ÷(-1)

y= 1

Thus, the y-intercept is 1.

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Snezhnost [94]

Answer:

The result will be inaccurate.

Step-by-step explanation:

A landscaper wants to find the answer to the question “How much time do people in Raleigh, North Carolina, spend doing yard work in one week?”

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The results of such a survey can never be accurate.

Firstly, the sample is not random as the person selected all the 120 houses in the neighborhood.

Secondly, few samples do not represent a large population. The city must have many lawns and the lawns of a single area does not denote the lawns of the entire city.

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3 years ago
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Natali5045456 [20]

Answer:

0 - 20

1 -22

5 - 30

10 - 40

15 - 50

20 - 60

Step-by-step explanation:

The initial amount this equation is 20 so that is why at 0 shirts its still 20 dollars for the set up fee and 2 dollars per shirt. Now that we have this information we can actually make a linear equation

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x = the number of shirts

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2 + 20 = y

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Meaning for 1 shirt it would be 22 dollars in total

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3 years ago
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maria [59]

Its B trust me i know

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3 years ago
What is the length of -5,-4 and -3,3 to the nearest hundredth?
Sergeu [11.5K]

Answer:

-6

Step-by-step explanation:

cause there was an...negative 6

6 0
3 years ago
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luis has a cooler filled with cans of soda. For every 5 cans of coke there are 3 cans of sprite. If there are 25 cans of coke, h
faltersainse [42]

for every 5 is 3, so 25*3=  equals 75,

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