# Algrera

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Write the equation of the line passing through the given two points?

a) (3,7) and (4,7)

Answer: m=7-7/4-3

b) (2,7) and (2,9)

Answer: m=9-7/2-2

c) (5,-3) and (1,7)

Answer: m=7-(-3)/1-5

Correct?

• Algrera -

a) the difference in y is zero, m=0
b) x are the same, equation is x=2
c) you have m correct.

THe question was in each: what is the equation of the line.

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