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3 years ago

I’ll mark you brainlist SHOW WORK WRITE IN y=mx+b form

Mathematics

1 answer:

Dovator [93]3 years ago

7 0

Step-by-step explanation:

find slope first

38-8/-14-(-20) = 5

y = 5x + b

find y intercept by sub in any set value show as long as they are belongs together

8 = 5(-20) + b

8 = -100 + b

108 = b

y = 5x + 108

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What is the slope-intercept equation for this

ZanzabumX [31]

Answer:

Y = 2x - 4

Slope is 2.

Y-intercept is -4.

Step-by-step explanation:

To find slope in standard form, take -A/B. So 6 is A, -3 is B. -(6/-3) = 2.

And to find the y-int, take C/B. C is 12. So, 12/-3 = -4.

Or you could also rearrange the equation. . .

6x - 3y = 12.
Subtract 6 from both sides.
-3y = -6x + 12
Divide by -3 to isolate the y.
y = 2x - 4.

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3 years ago

Is this relationship linear, exponential, or neither?

Ratling [72]

Answer:

It closely approximates an exponential function.

Step-by-step explanation:

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3 years ago

What’s the name of the plane

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Is there a picture of the plane?

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3 years ago

Read 2 more answers

PLEASE HELP ASAP 25 PTS + BRAINLIEST TO RIGHT/BEST ANSWER

irina [24]

Answer:

36 +23i

Step-by-step explanation:

(3+8i) (4-3i)

FOIL

first: 3*4 = 12

outer: 3*-3i = -9i

inner: 8i *4 = 32i

last: 8i * -3i = -24i^2 = -24 (-1) = 24

Add these together

12+-9i+32i +24

Combine like terms

36 +23i

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3 years ago

I need the answer this question hard

Genrish500 [490]

Answer:

option B is the correct answer of this question.

plz mark my answer as brainlist if you find it useful plz .hope this will be helpful to you ☺️.

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2 years ago