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HKIMO 2019 THPT (Grades 10–12 shared) National Final (Heat) Set 02 Question 16

HKIMO · HKIMO 2019 THPT (Grades 10–12 shared) National Final (Heat) Set 02

Question 16

Find the area enclosed by the x-axis and the lines $x=7y-6$ and $3y=5+2x$.