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Question
Find the equation of a line that contains the points (2, 1) and (8,7). Write the equation in slope-intercept form.

Sagot :

Lovecolleen214idn

Answer: y - 1 = 1 (x - 2)

Step-by-step explanation: Find the slope of the given points. Then insert one of the pairs into the slope-intercept equation.

Yang100idn

Answer:

y=x-1

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(7-1)/(8-2)

m=6/6

m=1

y-y1=m(x-x1)

y-1=1(x-2)

y=x-2+1

y=x-1

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