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5 votes
Write the equation of a line that
goes through the points (3,7) and
(-3,5).

1 Answer

3 votes

Answer:


y = mx + c \\ 7 = 3m + c \\ 5= - 3m + c \\ 2c = 12 \\ c = 6 \\ 7 = 3m + 6 \\ 3m = 1 \\ m = (1)/(3) \\ y = (1)/(3) x + 6

User Shashikant Kore
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