(x-3)=-3x+25
Because we know that y=x-3 so we put that in place of y in the equation
Answer:
37°
Step-by-step explanation:
By definition all internal angles of a triangle add up to 180°
Hence,
98° + 45° + x = 180°
x = 180° - 98° - 45° = 37°
42000000000000000
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