Question

hello everyone.
Question Points A(-1,y). B(5,7)lie on a circle with centre. O(2, -3y) Find the values of y.?

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Answer 1

Answer:

Hey here is your answer.

$\frac{5x - 4}{8} - \frac{x - 3}{8} = \frac{x + 6}{4}$

$\frac{(5x - 4) - ( x - 3)}{8} = \frac{x + 6}{4}$

$\frac{(5x - 4 - x + 3)}{8} = \frac{x + 6}{4}$

$\frac{(4x - 1)}{8} = \frac{x + 6}{4}$

$\frac{(4x - 1)}{8} = \frac{x + 6}{4}$$now \: cross \: multiply$

$4 \times (4x - 1) = 8 \times (x + 6)$

$16x - 4 = 8x + 48$

$16x - 8x = 48 + 4$

$8x = 52$

$x = \frac{52}{8}$

$x = \frac{13}{4} answer$

This is your answer.

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Answer 2

Step-by-step explanation:

Please refer to the above attached pic...

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