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22-01-2018
Mathematics

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The lines s and t intersect at point R.

What is the value of y?

y = ____

The lines s and t intersect at point R What is the value of y y class=

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cavillarreal03ovi1l6 cavillarreal03ovi1l6

25-01-2018

Assuming that the angles are congruent, then y = 29.
4y - 8 = 79 + y
4y = 87 + y Add 8 to both sides
3y = 87 Subtract y from both sides
y = 29

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