Question

If the line joining (3, y) and (2,7) is parallel to the linejoining the points (-1,4) and (0,6), then the value of'y is​

Answer 1

Answer:

y=9

Step-by-step explanation:

Slope of line joining ( -1,4) and (0,6)

m1=(6-4)/(0+1)

=2

Now Slope of line joining ( 3,y)) and (2,7)

m2=(7-y)/2-3)=y-7

For line s to be parallel

m1=m2

so y-7=2

y=9

Answer 2

Answer:

Y = 9

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