All categories

3 years ago

Write the slope intercept from of the equation of the line through the give point and with the given slope.

Mathematics

1 answer:

bixtya [17]3 years ago

8 0

Answer:

$y=-\frac{4}{3}x+3$

Step-by-step explanation:

The formula for slope intercept form is $y=mx+b$ , where m is slope and b is y intercept.

The slope of the line is -4/3. If you graph a line with (3,-1) in it with the slope of -4/3, it will pass 3 in the y axis.

3 is the y intercept.

Replace m with -4/3 and b with 3.

$y=-\frac{4}{3}x+3$

You might be interested in

How much tax is withheld from 53,620 if tax rate is 7%.?

Tems11 [23]

The withheld tax is 3753.4

To get this you do 53,620 x .07

3 0

3 years ago

Read 2 more answers

Each week Danny eats 540 grams of cereal over 8 weeks. He finishes a total of 12 boxes of cereal. Each box contains the same amo

leonid [27]

Answer:

360 grams of cereal

Step-by-step explanation:

First you have to do 540 times 8 to find out how many grams of cereal he ate over the eight weeks.

Then you have to divide the answer by 12 to get 360 grams of cereal.

I hope this helped ;)

8 0

3 years ago

10t = 90 i seriously dont know what to put to make it longer anymore bruv

kondor19780726 [428]

Answer:t= 9

Step-by-step explanation: 10t =90

divide 10 on both sides

so 10t /10 and 90/10

which means t=9

8 0

3 years ago

Read 2 more answers

Please help me. This is so confusing.

MrMuchimi

The vertices of a polygon are given as follows: P(-2,4), Q(4,2), R(4,0); S(-12,0); k = 0.5 Find the coordinates of the vertex P' of the image after a dilation having the given scale factor. Type your answers as a coordinate pair in this format: (x,y)

6 0

4 years ago

Read 2 more answers

Explain why 3/4 of 16 is the same as 3 x 16 divided by 4 Please Help

pogonyaev

Answer:

I know that 3/4 is 75%, and I also know that 3 times 16 is 48. Since I divide 48 by 4, it is the same as multiplying 4 by 3, knowing that it is 25% of 16.

Step-by-step explanation:

Since 3/4 is a fraction, all fractions can be converted into decimals.

3/4 is also known as 75%, which can be simplified into 0.75 in decimal terms.

Now that you know that 3/4 can be simplified to 0.75, you now need to take that 0.75, and multiply it by 16. You can use a calculator to do this, or you could work it out on a sheet of paper.

An easy way to do this, is to know that 25%, (0.25) of 16 is 4. This is because 4 times 4 is 16. Knowing this, if you are looking for 75% of 16, (0.75) you can multiply 4 by 3, knowing that it is 75% of 16.

The answer to that is 12.

3 x 16 = 48 and if you take 48 and divide it by 4, you will get 12.

You can explain this by writing; I know that 3/4 is 75%, and I also know that 3 times 16 is 48. Since I divide 48 by 4, it is the same as multiplying 4 by 3, knowing that it is 25% of 16.

7 0

3 years ago