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3 years ago

Find the equation of the line that passes through the points (-2, 3) and (1, -6). Write your answer in Standard Form.

Mathematics

1 answer:

dlinn [17]3 years ago

7 0

Slope = (-6 - 3)/(1+2) = -9/3=-3
y - 3 = -3(x +2)
y - 3 = -3x - 6
3x + y = -3
answer is 3x + y = -3 (third one)

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Admission for a water park is $17.50 per day. A season pass costs $125. A locker rental costs $3.50 per day. What is an equation

ch4aika [34]

Daily __ 17.50d + 3.50d=C
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3 years ago

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Simplify and express the result in power notation with positive exponent

Molodets [167]

Answer:

3²

Step-by-step explanation:

Given expression:

$\sf (3^{-3} \div 3^{-10}) \times 3^{-5}$

Following the <u>order of operations</u>, carry out the calculations inside the parentheses first.

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$\implies \sf 3^{7} \times 3^{-5}$

$\textsf{Apply the product exponent rule} \quad a^b \times a^c=a^{b+c}:$

$\sf \implies 3^{7+(-5)}$

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1 year ago

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1. A hotel manager buys 30 pillow cases and 25 shower curtains for $375. The manager then buys another 28 pillow cases and 35 sh

skad [1K]

Answer:

For #2: It's C. 17 nickels and 15 quarters.

Step-by-step explanation:

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15*25= 375

375+85= 460

add in the decimal:

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3 years ago

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2 years ago

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Kryger [21]

Answer:

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First you add 5 to both sides an you would get -15n=15

Next divide by -15 on both sides and get n=-1

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