3 years ago

Select the equation written in point-slope form.

Mathematics

1 answer:

Kisachek [45]3 years ago

6 0

D, y-y1=m(x-x1)
^^^^^^^^^^^^^^^

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Zigmanuir [339]

Answer:

y = $-9 \frac{1}{2}$

Step-by-step explanation:

9x-4y = 20

Given that x = -2

Putting in the above equation

9(-2) -4y = 20

-18 - 4y = 20

-4y = 20+18

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Dividing both sides by -4

y = $-\frac{38}{4}$

y = $-\frac{19}{2}$

y = $-9 \frac{1}{2}$

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svetlana [45]

Answer:

x= 1

Step-by-step explanation:

Solve

Let's solve your equation step-by-step.

4x−2=2x

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4x−2−2x=2x−2x

2x−2=0

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Subtraction:

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Answer:

x>=2 so B

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