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2 years ago

The line that passes through the point (2, −8) and has a slope of −1 is given by the equation y +

Mathematics

2 answers:

lukranit [14]2 years ago

8 0

The line that passes through the point (2, −8) and has a slope of −1 is given by the equation y + 8 = -1 (x - 2)

This is what I got for the quiz hope this helps!

Nuetrik [128]2 years ago

6 0

The equation of a line is typically written as y=mx+b where m is the slope and b is the y-intercept. If you a point that a line passes through, and its slope, this page will show you how to find the equation of the line. Fill the point that the line passes through... ( , ) Example: (3,2) ...and the slope of the line. m= Example: m=3, or ... hope this helpps!!!!

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The scatter plot below shows a linear association. Which is the best linear model for the data?

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2 years ago

What is 12 divided by 12 i think its 146

MissTica

Answer:

12 divided by 12 is 1

Step-by-step explanation:

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3 years ago

Read 2 more answers

During a basketball game, chiyann made 15 baskets. She made three more baskets then twice number of baskets made by whitney. How

Nadusha1986 [10]

Answer:

Whitney made 6 baskets

Step-by-step explanation:

Let the number of baskets made by Whitney be x.

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Chiyann is equal to 2 times plus 3 what Whitney made

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7 0

2 years ago

Mrs. Nguyen used 1.48 meters of netting to make 4 identical mini hockey goals. How much netting did she use per goal?

snow_tiger [21]

0.37 meters of netting

<h3>Further explanation</h3>

Given:

Mrs. Nguyen used 1.48 meters of netting to make 4 identical mini hockey goals.

Question:

How much netting did she use per goal?

The Process:

We will solve the problem of conversion or in other words the ratio or proportion.

Option A: the conversion

Mrs. Nguyen used 1.48 meters of netting to make 4 identical mini hockey goals.

Then for every 1 goal, she needs 0.37 meters of netting.

Because $\boxed{ \ 1 \ goal \times \frac{1.48 \ meters}{4 \ goals} = 0.37 \ meters \ of \ netting.}$

Option B: the ratio (or proportion)

In the ratio, we process as follows:

$\boxed{ \ 4 \ goals : 1.48 \ meters \ of \ netting \ }$

Both are divided by 4.

$\boxed{ \ 1 \ goals : 0.37 \ meters \ of \ netting \ }$

Thus, she uses 0.37 meters of netting per goal.

Alternative problem

How much netting did she use for 8 goals?

$\boxed{ \ 8 \ goal \times \frac{1.48 \ meters}{4 \ goals} = \ ? \ }$ meters of netting.

We cross out eight and four because they can be divided.

$\boxed{ \ 2 \times 1.48 \ meters = 2.96 \ meters \ of \ netting. \ }$

She uses 2.96 meters of netting to make 8 identical mini hockey goals.

<h3>Learn more</h3>

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Keywords: Mrs. Nguyen, 1.48 meters of netting, to make 4 identical mini hockey goals, how much netting, she uses per goal, conversion, the ratio, proportion

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3 years ago