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2 years ago

Which equation represents the line that passes through the point (2, 5) and has a slope of 4?

Mathematics

2 answers:

gtnhenbr [62]2 years ago

8 0

Answer:

Step-by-step explanation:

When using the Slope Method, your answer is y - 5 = 4(x - 2).

Feel free to give brainliest.

Have a great day everyone!

inysia [295]2 years ago

6 0

Answer:

A. y-5=4(x-2)

Step-by-step explanation:

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mafiozo [28]

To solve this we are going to use the kinematic equation for final velocity: $V_{f}=V_{i}+at$
where
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$a$ is the acceleration
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We know for our problem that the the velocity at the beginning of the slope is $2.0ms^{-1}$ , so $V_{i}=2.0$ . We also know that the speed ad the bottom of the slope is $20ms^{-1}$ , so $V_{f}=20$ . We also know that the acceleration is $6ms^{-2}$ , so $a=6$ . Lets replace those values in our formula and solve for $t$ :
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We can conclude that it takes the roller coaster 3 seconds to reach the bottom of the slope.

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3 years ago

If x=3, what is the value of the following expression? <br><br>3x² + 2

siniylev [52]

Answer: -27

Step-by-step explanation:

If x = —3, what is the value of — 3x23x2?

(A) —27

(B) —18

(D) 27

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bazaltina [42]

Answer:

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Step-by-step explanation:

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3 years ago

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