Please please solve it please 2and3
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Jimmy1111:
Please anyone solve this
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3. 5x-4y = 20
5(4)-4(0) = 20 satisfied.
5(0)-4(5) = -20 not satisfied
5(-2)-4(5/2) = 0 not satisfied.
5(0)-4(-5) = 20 satisfied.
5(2)-4(-5/2) = 0 not satisfied.
2.question
I) a=1,b=0,c=6
ii) a=4,b=1,c=1
iii) a=2,b=9,c=0
iv) a=0,b=4,c=-7
v) a=1,b=1,c=-4
vi) a=3,b=3,c=0
5(4)-4(0) = 20 satisfied.
5(0)-4(5) = -20 not satisfied
5(-2)-4(5/2) = 0 not satisfied.
5(0)-4(-5) = 20 satisfied.
5(2)-4(-5/2) = 0 not satisfied.
2.question
I) a=1,b=0,c=6
ii) a=4,b=1,c=1
iii) a=2,b=9,c=0
iv) a=0,b=4,c=-7
v) a=1,b=1,c=-4
vi) a=3,b=3,c=0
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