Diophantine Equationsmedium
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The line 2x+3y=62x + 3y = 6 can be parametrized through the point (3,0)(3, 0) as x=33t,y=2tx = 3 - 3t, y = 2t for integer parameter tt. How many integer solutions (x,y)(x, y) satisfy both 2x+3y=62x + 3y = 6 and the bounds x5,y4|x| \leq 5, |y| \leq 4?