Question

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A line passes through (9, –9) and (10, –5).Write an equation for the line in point-slope form.
Rewrite the equation in standard form using integers.

y + 9 = (x – 9); –4x + y = –45

y – 9 = (x + 9); –4x + y = 45

y + 9 = (x + 9); –4x + y = –45

y – 9 = (x – 9); –4x + y = 45

Answer 1

Answer:

y + 9 = (x - 9); -4x + y = -45