Which statement could be used in step 2 when proving x =
30?
given: m zorp = 80°
mzorn = (3x + 10)
prove: x = 30
statements
1. mzorp - 80°; mzorn-(3x+10)
reasons
given
| 1.
-ion
p
80° (3x + 10)
o zorp and zorn are a linear pair
o zorp and zorn are vertical angles
80 = 3x +10
o x = 30

6.3x+14 and 1.5x-6 answer in simplified form

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