SOLUTION: The measures of two supplementary angles are 6y + 3 and 4y

SOLUTION: The measures of two supplementary angles are 6y + 3 and 4y - 13.Find the measures of the angles.

Question 700301: The measures of two supplementary angles are 6y + 3 and 4y - 13.Find the measures of the angles.
Found 2 solutions by rfer, MathLover1:
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
6y+3+4y-13=180
10y=180+10
10y=190
y=190/10
y=19
6y+3=117
4y-13=63
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

two supplementary angles and add up to �
so, �
if and , than we have

�...solve for

�
�
�
�
�......now find and

� ...plug in value
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and �
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