harlibabe143 harlibabe143

14-09-2018
Mathematics

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find the value of x tgis question is for geometry please help

find the value of x tgis question is for geometry please help class=

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syahidah syahidah

14-09-2018

remember if straight line total is 180 degree

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bella520 bella520

14-09-2018

X is 30
X is 30 because you add the two equations to equal 360 (the degree of the line)The -10 and 10 cancel each other out. 6x+6x and that equals 12x and 360 divided by 12 is 30
You can check this by plugging the number into the equations

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