3 years ago

Write the equation of a line the line that passes through (3, 9) and is parallel to the line y = 5x - 15.

Mathematics

1 answer:

vladimir1956 [14]3 years ago

3 0

Answer:

Y=5X-6

Step-by-step explanation:

Y=mx+b

m=5

when x=3 and y=9 b= -6

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In her piggy bank, caitlin has 5.24 dollars the sum is made up of an equal number of four coins from 1 cent, 5 cents, 10 cents,

Ludmilka [50]

Answer:

1c, 5c, 25c and 1 dollar

Step-by-step explanation:

With 4 coins of 1c : 4 cents

4 coins of 5c: 20 cents

4 coins of 25c: 1 dollar

4 coins of 1 dollar: 4 dollars

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3 years ago

A new vehicle is worth $2500. If it depreciates records in value 12% per year, after 6 years what will it be worth

Margaret [11]

Answer:

Step-by-step explanation:

2500 - 12%

12% of 2500 = 300

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3 years ago

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ycow [4]

Answer:

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2 years ago

12x+7<−11 OR 5x−8>40<br> solve for x

kipiarov [429]

Answer:

x < -1.5 U x > 9.6

Step-by-step explanation:

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3 years ago

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What is y=3x^2-2 in vertex form

Nata [24]

$\bf \qquad \qquad \textit{parabola vertex form}
\\\\\\
y=a(x-{{ h}})^2+{{ k}}\\
x=a(y-{{ k}})^2+{{ h}}\qquad\qquad vertex\ ({{ h}},{{ k}})\\\\
-----------------------------\\\\
y=3x^2-2\iff y = 3(x-0)^2-2$

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3 years ago