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3 years ago

What is an equation of the line that is parallel to y=3x-8 and passes through point (4,-5)?

1 answer:

5 0

The equation of the line that is // to the given equation MUST HAVE THE SAME SLOPE.

The slope of the hiven equation is the number next to x or 3.

See it?

We know the slope is 3 and one point is given.

We now use the point-slope formula to find the equation.

y - y_1 = m(x - x_1)

See picture. The answer is y = 3x - 7.

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What is the value of square root 30 is between witch two integers

inn [45]

Answer:

Step-by-step explanation:

because

8 0

3 years ago

Plzzzzzz ans this quickly plzz

elixir [45]

Step-by-step explanation:

Prime factorization of 48 is :

$48=2\times 2 \times 2 \times 2 \times 3\\\\=2^4\times 3^1$

Option (3) is true.

Prime factorization of 19 is:

19 = 19 × 1

Option (c) is correct.

(10).

Prime factorization of 924 is:

924 = 2 x 2 x 3 x 7 x 11

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Hence, this is the required solution.

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3 years ago

Answer and show proof for brainliest

kodGreya [7K]

Answer:

Step-by-step explanation:

Add each number given = 132

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2 years ago

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F(x)=3x-2<br>Simplify F(2x)-F(x+2)

inysia [295]

Answer:

3x - 6

Step-by-step explanation:

To evaluate f(2x) and f(x + 2) substitute x = 2x and x = x + 2 into f(x)

f(2x) = 3(2x) - 2 = 6x - 2

f(x + 2) = 3(x + 2) - 2 = 3x + 6 - 2 = 3x + 4

Thus

f(2x) - f(x + 2)

= 6x - 2 - (3x + 4)

= 6x - 2 - 3x - 4

= 3x - 6

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3 years ago

Calculate the markup on an item that cost a store $300.00 and will be marked up 55%

Anni [7]

Answer:

It would be $465 marked up.

Step-by-step explanation:

55% of 300 is 165.

So marked up its 465 and marked down its 135.

3 0

3 years ago

Read 2 more answers