Mathematics: If f(x + 2) = 6x - 3 for all values of x, what is the value of f(-5)?

When x = 0,When x = 11x = 0, y = - 1x = 11, y = 87Answer is B.Hope this helps. - M...

If f(x + 2) = 6x - 3 for all values of x, what

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khan2491

01.02.2022

Mathematics

Answer= x = -7/11
explanation: i found the answer on a math thing

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Ответ:

missy9225

13.08.2022

Mathematics

${x}^{2} - 3x - 1 = 8x - 1 \\ {x}^{2} - 11x = 0 \\ x(x - 11) \\ x = 0 \: or \: x = 11$

When x = 0,
$y = 8x - 1 \\ y = 0 - 1 \\ y = - 1$

When x = 11
$y = 8(11) - 1 \\ y = 87$
x = 0, y = - 1
x = 11, y = 87

Answer is B.

Hope this helps. - M

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If f(x + 2) = 6x - 3 for all values of x, what is the value of f(-5)?

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