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2 years ago

Is the equation y + 1 equals 7 (x + 2) in point slope form

Mathematics

1 answer:

Viefleur [7K]2 years ago

3 0

Answer:

y= 7x + 13

Step-by-step explanation:

first the outside number which is 7 and time it by x then that will give you 7x

next times 7 with 2 and that will give you 14

then subtract 14 from 1 then it will give you 13

therefore your answer is y=7x+13

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Step-by-step explanation:

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3 years ago

X - 7 < -20 inequalify

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x - 7 < -20

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2 years ago

Solve the following system of equations algebraically:<br> 4x - 5y = 18<br> 3x – 2y = 10

fiasKO [112]

Answer:

Step-by-step explanation:

Given the 2 equations

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12x - 15y = 54 → (3)

- 12x + 8y = - 40 → (4)

Add (3) and (4) term by term to eliminate x, that is

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y = - 2

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4x - 5(- 2) = 18

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3 years ago

5, -15, 45, -135 identify the common ratio , then write the sequence as a geometric series

Novay_Z [31]

Answer:

Common ratio: -3

Geometric sequence: an=5(-3)^n-1

Step-by-step explanation:

Each number multiplied by -3 gets the product of the next number. (5*-3= -15)

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2 years ago

Which of the following pair of sets are equal?

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3 years ago

Is the equation y + 1 equals 7 (x + 2) in point slope form​

Is the equation y + 1 equals 7 (x + 2) in point slope form