3 years ago

What is the y-intercept of a line through (2, 7) and perpendicular to the graph of y=-3/2x+6

Mathematics

1 answer:

Debora [2.8K]3 years ago

3 0

Answer:

it is y=-3/2x+6 and then you subtract it by 2 and then add 7 and then u get 49

Step-by-step explanation:

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Mkey [24]

Answer:

Multiply 107 and 1 and then multiply 106 and 8 and then subtract them...

Step-by-step explanation:

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3 years ago

27^x = 9^x − 4 Question 1 options: x = 8 x = 4 x = −4 x = −8

Mariulka [41]

Answer:

x = -8

Step-by-step explanation:

Given the equation:

$27^x=9^{x-4}$

Note that

$27=3^3\\ \\9=3^2,$

then

$27^x=(3^3)^x=3^{3x}\\ \\9^{x-4}=(3^2)^{x-4}=3^{2(x-4)}$

Rewrite the equation as

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then

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4 0

4 years ago

Evaluate the expression, when x = 2 and y = 4.X + y + 3(x + 2y)Оа28Ob32Ос36Od30

kotegsom [21]

C)36

1)Since X=2 and y=4, in order to evaluate it. Let's plug it in those values.

But firstly, we need to apply the Distributive Property.

x+y+3(x+2y)

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x+3x +6y+y

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3) Plugging in

4(2)+7(4)

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1 year ago

A kid at the bus stop is tossing a coin. He tosses the coin 19 times and it lands on heads eight times. If the kid tosses the co

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Answer:

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Step-by-step explanation:

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3 years ago

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zalisa [80]

The ratio of the areas is the ratio of the squares of the sides ( which is 10:15 or 2:3) so the answer is
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3 years ago