Solve the system of congruences: x≡2(mod5)x \equiv 2 \pmod{5}x≡2(mod5) x≡4(mod9)x \equiv 4 \pmod{9}x≡4(mod9) x≡3(mod7)x \equiv 3 \pmod{7}x≡3(mod7)
Find xxx in the range [0,315)[0, 315)[0,315).
67
157
247
312