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Rama09 [41]
3 years ago
13

Find the distance from A(-1,5) to the line whose equation is 4x - 5y = 12.

Mathematics
1 answer:
9966 [12]3 years ago
6 0
-5y= -4x+ 12 Y=4/5x + 12/5
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Describe how to find the slope and y intercept of 2x+3y=6, then describe how would you graph the line.
MArishka [77]

Answer:

Step-by-step explanation:

In order to convert the standard form equation we are given now into slope-intercept form, we need to get y on one side by itself and solve for y.

Work.

2x+3y=6

-3y        -3y

2x=6-3y

-6      -6

2x-6=-3y

/-3        /3

-2/3x+2=y

y=-2/3x+2

Now that it is in slope intercept form, we can identify the y intercept and slope.

y-int=(0,2), slope=-2/3

I would graph the line by first plotting the y-intercept at the point (0,2). From there, I would plot the slope by going down 2 blocks and moving 3 blocks to the right. Then I would connect the two points with a ruler to get my line since you only need two points to create a line.

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3 years ago
Out of 50 people surveyed:
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3 years ago
*100 POINTS*
Mice21 [21]

Answer:

y= -2/1x -4

Step-by-step explanation:

Hope it helped!

5 0
3 years ago
Read 2 more answers
If I turned 9 on November 9th, 2015, exactly how old am I now? (Oct 16th, 2021)
inysia [295]

The answer to this is quite simple my friend.

So if you were 9, purely turning on November 9th of 2015 at a undisclosed time, you would've been born in November of 2006. Currently, now of October 16, 2021, you would be:

Add:

4 + 10 + 1 = 15

So you would be 15 years old.

Hope this helps, currently it's 10/17/2021 for me and 1:56 am (EST).

Have a nice morning, night, dusk etc.

-ROR

8 0
3 years ago
You spin the spinner and flip a coin. Find the probability of the compound event.
elena55 [62]

Answer:

Step-by-step explanation:

Even number on spinners are 5 out of 10 probability of it is 1/2 and probablity of coin landing on tails also 1/2

Probability of compound event is probability of first event multiplied by probability of second even

So 1/2×1/2=1/4

Second one is 9/10×1/2=9/20

8 0
3 years ago
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