This is true.
x+7=8.3. Remove 7 on both sides :x=8.3-7=1.3
Answer:
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Step-by-step explanation:
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Answer:
B
Step-by-step explanation:
1.
- 9 < 2x + 1
- 10 < 2x
X > - 5
2.
2x + 1 < 5
2x < 4
X < 2
m_3 is (7x-4)°
Step-by-step explanation:
which is that m_3 is(7x -4)°.