Answer:
False. All triangles must have a total of 180°. 60° + 60° + 70° = 190°.
7/3 written as a mixed fraction is 2 1/3
So
7/3 = 2 1/3
Answer:
Option (1)
Step-by-step explanation:



System of equations can be written as,


Therefore, system of equations given in Option (1) is the correct option.