two line segments are parallel to each other. The first line segment has endpoint at (2, 3) and (1, 9). The second line segment has in points at (5, 4) and (3, y). What is the value of y?

16

Step-by-step explanation:

since they are parallel, they should have the same gradient

the gradient for first line is:

so gradient for second line is also -6

y-4 = -6×-2

y-4 = 12

y=12+4=16

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step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

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