12-01-2017
Mathematics

contestada

what is y-29=3 (x+9)

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SiobhanSullivan SiobhanSullivan

12-01-2017

y - 29 = 3(x + 9)
x3
y - 29 = 3x + 27
+29 +29
y = 3x + 56
-3x -3x
y - 3x = 56
/3 /3
y - x = 18 2/3 or 18.6

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22jbonner 22jbonner

12-01-2017

y - 29 = 3(x + 9) all you do is add 3 to x and work it out

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