2 years ago

What is the slope of the line that passes through the following points? (-1,-2) and (-3,-4)

Mathematics

1 answer:

iragen [17]2 years ago

4 0

Answer:

y = x - 1

Step-by-step explanation:

Find the slope:

(-4 - (-2))/(-3 - (-1))

-2/-2 = 1

y = x + b

Plug in one of the points:

(-1,-2)

-2 = -1 + b

b = -1

y = x - 1

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Tpy6a [65]

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Lostsunrise [7]

Answer:

Step-by-step explanation:

1/5 is the same as 2/10. How many 2's can you put in 9? You can put 4.5 2's in a 9. However, filling half a bag does not fill the entire bag, so the answer would be 4. You can fill 4 full 1/5 pound bags with 9/10 pounds of granola.

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3 years ago

The cost of a candy bar in a vending machine is $0.95. The cost of a bottle of water in the same machine is $1.25. Jamie has $25

Mrrafil [7]

Answer:

The answer is $16.45

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3 years ago

Jeanette wants to raise $3,200 in a marathon fundraiser. Her sponsers will donate

raketka [301]

Answer:

Step-by-step explanation:

= 3200 ÷ 35

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round up to nearest whole number

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3 years ago

Find the circumference of the circle. <br> A circle has diameter 9 centimeters.<br> 9

Gwar [14]

Answer:

2.86478897565 or 3 (if rounded to the nearest whole number)

Step-by-step explanation:

How we find circumference by using diameter is divide the diameter by pi

SO 9 divide by pi equals 2.86478897565 or 3 (if rounded to the nearest whole number)

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3 years ago