3 years ago

NEED TO FIND intercepts. PARALLEL y = ¾ x -1 (4, 0)

1 answer:

6 0

<span>y = ¾ x - 1
A = (4, 0)

Parallel function has to have the same parameter, so:
a = </span>¾

y = ¾x + b

0 = ¾ * 4 + b
0 = 3 + b
b = -3

y = ¾x - 3

This function has y-intercept in (0,-3) and x-intercept in (4,0).

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3 years ago

Y=-2|x+2|-4 i need to find y intercept and the x intercept

NeTakaya

Answer:

x-int: ∅

y-int: (0,-8)

Step-by-step explanation:

To find the x and y-intercept, simply plug in zero for x and y:

$0=-2|x+2|-4\\4=-2|x+2|\\-2=|x+2|\\$

Because an absolute value cannot be equal to a negative, there is no x-intercept.

$y=-2|0+2|-4\\y=-2|2|-4\\y=-4-4\\y=-8$

Hope it helps :)

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2 years ago

Samuel wants to use his earnings from Monday and Tuesday to buy some batteries that cost five dollars and 60 cents each how many

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It would be a variable because it doesn't tell us how much he made. So put a random letter, I would use X.

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3 years ago

Round 672,831 to the nearest ten thousand

Alik [6]

Well, you just have to take what I said before:

1=ones digit
3=tens digit
8=hundreds digit
2=thousands digit
7=ten thousands digit
6=ten thousands digit

So like previous answers, you just look at the digit after the one being asked

So look at the thousands place. 2,831 or 2,000 since all numbers after that digit is irrelevant

Is 2,000 or 2,831 over the halfway point to 10,000? The halfway point being 5,000

No, it is not so that means 2,831 is closer to 670,000 rather than 680,000

Answer: 672,831 rounded to the nearest ten thousand IS 670,000

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4 years ago

Luther takes 45 bottles of water on a camping trip. If he drinks 80 % of them how many does he have left?

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Answer:

Step-by-step explanation:

80% of 45 is 36

45-36=9

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3 years ago