Select the equation that contains the point (3, 6) and in which the slope equals 1.

A. y + 6 = x + 3

B. y - 6 = x - 3

C. y + 6 = 3x

D. y - 6 = -3x

Respuesta :

y - 6 = x -3
y = x - 3+ 6
y = x + 3
slope = 1

at (3, 6), x = 3
y = 3 + 3 = 6

Answer: Option B

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