Answer:
x=36° y=66°
Explanation:
3x+6+x+30 = 180° (Supplementary angles)
4x+36 = 180
4x = 180 - 36
4x = 144
x = 36
y+3x+6 = 180° (Supplementary angles)
y+3*36+6 = 180 (plug in the value of x)
y+108+6 = 180
y= 180-108-6
y = 66
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