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3 votes
Write the equation in slope-intercept form:

3x + y = 9

Question 9 options:

a) y = 9x - 3
b) y = 12x
c) y = 6x
d) y = -3x + 9

1 Answer

4 votes
Subtract 3x on both sides.

y = -3x + 9, so D.
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