2 years ago

How to use benchmark to estimate

1 answer:

3 0

You use benchmark decimals to estimate sumsand differences. decimal banchmarks are decimals that are easily recognizable.

brainliest...?

hope this helps...

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I really need help with this my deadline is very soon

Harman [31]

Answer:

$(3)\ y = -x$

$(5)\ y = -3x -2$

Step-by-step explanation:

Required

The equation in slope intercept form

Solving (3):

$m = -1$

$(x_1,y_1) =(4,-4)$

The equation in slope intercept form is:

$y = m(x - x_1) + y_1$

This gives:

$y = -1(x - 4) -4$

Expand

$y = -x + 4 -4$

$y = -x$

Solving (5):

$m = -3$

$(x_1,y_1) = (1,-5)$

The equation in slope intercept form is:

$y = m(x - x_1) + y_1$

This gives:

$y = -3(x - 1) - 5$

Expand

$y = -3x + 3 - 5$

$y = -3x -2$

8 0

1 year ago

Correct answer gets brainliest!! Does someone know the answers to these question

VARVARA [1.3K]

Use Ga_thMath(u) (brainly doesn't allow me to type it) To use the app u need to take a pic of the problem and then it will process it and you'll get ur answer ASAP(most of the time). Many questions have been asked before so search it on brainly.

4 0

2 years ago

Add -4 + 2/3 A) -5 2/3 B) -4 2/3 C) -3 2/3 D) -3 1/3

kodGreya [7K]

Answer:

Step-by-step explanation:

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2 years ago

Find the coordinates of the image under

liraira [26]

sorry i dont have answered

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2 years ago

In 1924, the tempature in Fairfield, Montana, dropped from 63 degrees to 21 in 12 hour. What was the average hourly change in te

Drupady [299]

Find the change
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42 degrees in 12 hours
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2 years ago