How do you find five ordered pairs of 2x+y=3?

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Answer 1 · 2018-06-25T11:30:06

#color(brown)("Ordered pairs are "#

#color(violet)((0,3), (1,10, (2, -1), (-1,5), (-2, 7)#

To find 5 ordered pairs of #2x + y = 3#

#Let x = 0, y = 3 - 2x = 3 - 0 = 3#

#Let x = 1, y = 3 - 2x = 3 - 2 = 1#

#Let x = 2, y = 3 - 2x = 3 - 4 = -1#

#Let x = -1, y = 3 - 2x = 3 + 2 = 5#

#Let x = -2, y = 3 - 2x = 3 + 4 = 7#

Ordered pairs are

#(0,3), (1,10, (2, -1), (-1,5), (-2, 7)#