3. Consider the equation of a line L : y = 3x - 2. Find the value of y so that (2, y) is a point on line L.

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Guest Oct 14, 2014

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Best Answer

This means that the point (2, y) is on the line; it says that x has the value of 2; so substitute 2 in for x:

y = 3x - 2 ---> y = 3(2) - 2 ---> y = 4

geno3141 Oct 14, 2014

geno3141 · Answer 1 · 2014-10-14T03:52:05

This means that the point (2, y) is on the line; it says that x has the value of 2; so substitute 2 in for x:

y = 3x - 2 ---> y = 3(2) - 2 ---> y = 4