All categories

3 years ago

PELASE HELP! 100 POINTS! What is the equation of the line in standard form?

Mathematics

2 answers:

Kamila [148]3 years ago

7 0

A ×+By=c I think that is the answer

8090 [49]3 years ago

6 0

Answer:

y = 6/7x + 11/7

Step-by-step explanation:

Step 1: Find the slope

$m=\frac{y_2-y_1}{x_2-x_1}$

$m=\frac{2-(-1)}{1/2-(-3)}$

$m=\frac{3}{7/2}$

$m=6/7$

Step 2: Use point slope form

$(y - (-1)) = 6/7(x - (-3)$

$y + 1 - 1 = 6/7x + 18/7 - 1$

$y = 6/7x + 11/7$

Answer: y = 6/7x + 11/7

You might be interested in

Kelly has a rock garden with a length of 6 feet. She constructs a scale model of the rock garden using the scale 1 inch:2 feet.

melamori03 [73]

Answer:

Part a) 3 inches

Part b) Yes, her scale model drawing will fit on the piece of paper 8.5 by 7 inches

Step-by-step explanation:

we know that

The scale drawing is

$1\ inch:2\ feet$

That means

1 inch in the model represent 2 feet in the actual

Part a) What is the length of the garden in her model?

we know that

The length of the garden is 6 feet in the actual

Find out the length of the garden in her model, using proportion

$\frac{1}{2}\ \frac{in}{ft}=\frac{x}{6}\ \frac{in}{ft}\\\\x=6/2\\\\x=3\ in$

Part b) If the width is 5 inches for the scale model and the scale is still 1 inch to 2 feet, will her scale model drawing fit on a piece of paper that is 8.5 inches by 7 inches? Why or why not?

we know that

The model width is described as 5 inches. Both the 3-inch length and the 5-inch width are less than the 8.5 inch and 7 inch dimensions of the paper Kelly is using.

therefore

She can easily draw her model on that size paper.

7 0

4 years ago

PLS HELP MY NEXT CLASS IS THIS TEST

taurus [48]

Answer:

Step-by-step explanation:

do 10x6x2

10x6=60

60x2=120

4 0

3 years ago

Read 2 more answers

Money saved to money earned is 1:10. If someone earns 52,000 a year, how much should they be saving?

Citrus2011 [14]

IT SHOULD KEEP THE SAME PROPORTION AS 1/10.
For each dollar earned one tenth is saved or 1/10 and for the $52,000, the saved money is 52000/10 = $5,200

4 0

3 years ago

A clothing article was originally priced at $120. It was reduced for a sale to $90. What fractional part of the original price w

umka21 [38]

1/3= is the answer because you take 1/3of it

8 0

3 years ago

Read 2 more answers

For brainiest:):):):):):)

dedylja [7]

Answer:

4=12%

5=7

6=12.25

7=82%

8=15.36

Step-by-step explanation:

youre welcome

3 0

3 years ago