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3 years ago

The easiest way to find THE SLOPE on a graph? Please HELP

Mathematics

1 answer:

ratelena [41]3 years ago

3 0

Step-by-step explanation:

Pick two points on the line and determine their coordinates

Select one to be (x1, y1) and the other to be (x2, y2)

Finally use the slope intersect equation to calculate the slope:

Formula-

y = mx + b

Hope this helps, let me know if you need more information, I'll be glad to help! :)

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Find the slope of the line

RUDIKE [14]

Answer:

Slope= -5/3

Step-by-step explanation:

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3 years ago

Simplifique essa expressão: 5x+6y+x+2:

skelet666 [1.2K]

Answer:

6x+6y+2

Step-by-step explanation:

Trust me, I'm in Algebra 2 Honors. This is nothing for me.

4 0

3 years ago

Which is the equation for the line that has a slope of 12 and passes through the point (3, 20)?

Anna007 [38]

Answer:

the first one

Step-by-step explanation:

y-y1=m(x-x1)

y-20=12(x-3)

$y-20+20=12\left(x-3\right)+20$

simplify:

$y=12x-16$

4 0

3 years ago

4y = 42 - 3y Can you help me find y?

Lesechka [4]

4y = 42 - 3y

First, add '3y' to both of the sides.
$4y + 3y = 42$
Second, add '4y + 3y' to get '7y'.
$7y = 42$
Third, divide both sides by '7'.
$y = \frac{42}{7}$
Fourth, how many times does 7 go into 42? 42 ÷ 7 = '6'.
$y = 6$

Answer: y = 6

7 0

3 years ago

Read 2 more answers

If marco walks 5 dogs for 12 minutes each, how much money will he earn?

Ket [755]

Since Marco makes 10$ an hour for every dog he walks, we need to see how much money he would make per minute.

To find out how much money he makes per minute, we divide 10.00 by 60.

10.00÷60= 0.16666

Since it's an extended decimal we round it, so he makes about $0.17 per minute.

Next, we multiply 0.17 by 12, so we know how much money he makes every twelve minutes.

0.17×12=2.04

He makes around $2.04 every twelve minutes.

Since he's walking 5 dogs, we multiply 2.04 by five.

2.04×5=10.20

That means he earns $10.20.

I hope you have a wonderful day! :D

7 0

3 years ago