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Andrej [43]
3 years ago
7

Someone please explain how to do this

Mathematics
1 answer:
IrinaK [193]3 years ago
3 0

Answer:

I believe the answer would be y = -(1)x - 2

Step-by-step explanation:

First, you look at where the line appears to cross the x-axis. In this problem, it appears to cross at just about -1. Then, you look at where the line crosses the y-axis. It does that at -2 in this problem.

Then, you just plug those numbers into the y = mx + b form. Alternatively, you could just write -x instead of -1x. I just put the -1 to show you.

Edit: If -1x is wrong, you may want to try -0.5x. It's pretty ambiguous as to where the line actually crosses the x axis.

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The area of the rectangle is 6 square feet. If its width is 2 1/7<br> ​feet, find its length.
densk [106]

Answer:

L = 2 4/5 feet

Step-by-step explanation:

A = L x W

6 = L x 2 1/7

divide both sides by 2 1/7

6 divided by 2 1/7 = L (is the same as multiplying by the reciprocal)

6 x 7/15 = L

L = 14/5 or 2 4/5

5 0
3 years ago
What is the difference in Fahrenheit degrees between a temperature of 0C and a temperature of 15C?
slamgirl [31]

Answer:

27^{\circ}F

Step-by-step explanation:

Use formula

F=1.8C+32

to convert Celsius to Fahrenheit.

When C_1=0^{\circ}C, then

F_1=1.8\cdot 0+32\\ \\F_1=32^{\circ}F

When C_2=15^{\circ}C, then

F_2=1.8\cdot 15+32\\ \\F_2=27+32=59^{\circ}F

Difference:

F_2-F_1=59^{\circ}F-32^{\circ}F=27^{\circ}F

8 0
3 years ago
Don’t put a random answer only answer if you think you know the answer and don’t put a pdf
Gwar [14]

Answer:

Part A:80

Part B:4

Step-by-step explanation:

5 0
3 years ago
Find the value<br> 9 (2) 7<br> HELPPPP MEEEE I NEED THIS ASAP
ExtremeBDS [4]

Answer:

15/40 which is 3/8

Plug in the numbers into the variables then complete it which then gives you 3/8 simplified

7 0
3 years ago
What are some decimals for 9/2 other than 4.5
PolarNik [594]

Answer:

1.4953

Step-by-step explanation:

You will need to break down 4.5

4√5

1.4953

8 0
2 years ago
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