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jok3333 [9.3K]
3 years ago
12

How do you find point-slope form with 2 points?

Mathematics
2 answers:
solniwko [45]3 years ago
8 0

Answer:

Slope is m = Y2-Y1

                    X2-X1

Step-by-step explanation:

Use this equation to find the slope of part 1

Then you do y-y1=m(x-x1)

kumpel [21]3 years ago
5 0

y-y1=m(x-x1) where m is the slope, and (x1,y1) can be either one of the two points you are given. First, we need to find the slope m from the given points. Now put the point (2,3) in the point-slope equation along with the slope m to find the equation of the line between the two points.

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Simplify <br> 8x^2-14x+3/4x-1<br><br><br> X≠1/4
MAVERICK [17]

Answer:

  (2x -3)

Step-by-step explanation:

If you assume that the result is a binomial, you can find the terms of it from ...

  (8x^2)/(4x) + (3)/(-1) = (2x -3)

As a check, you can multiply it out.

  (2x -3)(4x -1)/(4x -1) = (8x^2 -14x +3)/(4x -1) . . . . as required

The quotient is (2x -3).

3 0
4 years ago
HELP ME ASAP PLEASE!!
fomenos

Answer:

x>1

Step-by-step explanation:

Make a line put number like

__________|____________________

-4 -3  -2  -1  0 1  2  3  4  5  6  7  8  9  10

4 0
3 years ago
Which of the following is a true statement about the equation y= -7/8x+10
-BARSIC- [3]
First of all we can rule out that the slope is 10. The coefficient before the x term is not 10 so the answer is not a.

Following on what I said for option a, option b is correct as the coefficient before the x term is -7/8. Therefore the answer is B.

The answer is not C as when x = 0, y is not 0. This means the line does not pass through the origin (0,0)

Option D is not true aswell. When x = 1, y= 9.125. When x= 2, y= 8.25. When x=3, y= 7.375. X is increasing whereas y is decreasing. Therefore option D is ruled out.

The answer is option B.

I hope this has helped you.

Please mark as brainliest if you are happy with this explanation. Have a great day!
5 0
3 years ago
The equation of a function<br>y = 2/3x+1/3 find the value of y<br>when x = -3<br>when x = 1 1/2​
kirill [66]

Answer:

y = \frac{-5}{3}\\\\y = \frac {4}{3}

Step-by-step explanation:

y = \frac{2}{3} x + \frac{1}{3}\\\\when \ x = -3 \\\\y = \frac{2}{3}(-3) + \frac{1}{3} = -2 + \frac{1}{3} = \frac{-6 + 1}{3}= \frac{-5}{3} \\\\When \ x = 1 \frac{1}{2} = \frac{3}{2}\\\\y = \frac{2}{3} \times \frac{3}{2} + \frac{1}{3} = 1+ \frac{1}{3} = \frac{3 + 1}{3}= \frac{4}{3} \\\\

5 0
3 years ago
Show how to convert 8 quarts to<br> gallons using a unit multiplier.<br> (1 gal<br> 4 qt)
chubhunter [2.5K]

Answer:

2 gallons

Step-by-step explanation:

1 gal 4 qt

2 gal 8 qt

5 0
3 years ago
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