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Verified answer
F(2) =4(2)-7=|1|=-1G(2) =2(2)-8=|-4|=4
Matematika SMA Kelas X
f(x) = 2
|4x -7| = 2
4x - 7 = 2
4x = 2 + 7
x = 9/4
4x - 7 = -2
4x = -2 + 7
x = 5/4