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3 years ago

Example: y = -2x and y = x + 3 2) Does the point (2, 5) make either equation true? Explain.

1 answer:

3 0

For the point (2,5), 2 = x and 5 = y.
5= -2(2)
5 = -4
So no, the first one y=-2x would not work since -4 is not equal to 5.
5=2+3
5=5
Yes, that second one y=x+3 does work since 5 is equal to 5.

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What is the product of 26 and -8.23? Do not round your answer.

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Answer:

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Step-by-step explanation:

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3 years ago

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The student council orders 12 sandwhiches for the school dance. each sandwich is 6 feet long cut into sections that are 4 inches

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The school council will have 216 small sandwiches.

Step-by-step explanation:

Sandwiches ordered = 12

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As one small sandwich is 4 inches,

Number of small sandwiches in one sandwich = $\frac{72}{4}=18$

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The school council will have 216 small sandwiches.

Keywords: multiplication, division

Learn more about multiplication at:

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3 years ago

Which expressions are equivalent to 2(-6c+3)+4c Choose all answers that apply: (Choice A) A -8c+6 (Choice B) B 3(-4c+2) (Choice

natita [175]

Answer:

A. -8c+6

Step-by-step explanation:

2(-6c+3)+4c

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3 years ago

joseph needs to run 3 miles during his workout for the soccer team. he begins by running 1/2 half and he takes 3 breaks during p

Bingel [31]

At the end of practice, Joseph will need to run another 1.75 miles or 1 3/4 miles.

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3 years ago

What is the probability that a point chosen at random in the given figure will be inside the larger triangle and outside the sma

Anna007 [38]

Given:
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30cm² - 8cm² = 22cm²

Probability that the point is inside the large triangle but outside the small triangle:

22cm² / 30cm² → 11/15 → 0.73 or 73%

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