Slope = ( 7+2)/(0 - 8) = -9/8
b = 7
equation
y = -9/8 x + 7
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(-2,0)(0,-2)
slope = (0 +2)/(-2 - 0) = -1
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y = -2x
x = 0 y = 0
x = 1 y = -2
x = -1 = 2
use these 3 coordinate points to graph it
Step-by-step explanation:
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( 3x - 12 / 9x^2 ) ÷ ( x - 4 / 3x ) =
( 3x - 12 / 9x^2 ) × ( 3x / x - 4 ) =
( 3 ( x - 4 ) / 3 × 3x × x ) × ( 3x / x - 4 ) =
( x - 4 / 3x × x ) × ( 3x / x - 4 ) =
( x - 4 ) × 3x / ( x - 4 ) × 3x × x =
1 / x
Thus the correct answer is option A .