3 years ago

Is a reflection of (-7,2) across the y-axis is at (7,-2)

1 answer:

8 0

The reflection of (-7, 2) across the y-axis is (-7, -2) (hope this helps ;3)

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alekssr [168]

The answer is 12 ÷ 4 + 13 > 2 + 22 ÷ 2

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3 years ago

kiruha [24]

Y=2
Since the table (y) increase by 2 each time the answer would be y=2

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Aleksandr [31]

Answer:

Step-by-step explanation:

x² - x -6 = x² + 2x - 3x - 3*2

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

= (x + 2 )(x - 3)

$\frac{1}{x^{2}-x-6}+\frac{x}{x+2}=\frac{1}{(x +2 )(x - 3)}-\frac{x}{x + 2}\\$

$= \frac{1}{(x+2)(x-3)}-\frac{x(x-3)}{(x+2)(x-3)}\\\\=\frac{1-x(x-3)}{(x+2)(x-3)}\\\\=\frac{1-x^{2}+3x}{(x+2)(x-3)}\\\\$

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3 years ago

Orlov [11]

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natima [27]

Answer:

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Step-by-step explanation:

5x + 4x^2 - 9x + 8x^2

Combine like terms

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3 years ago