find the four different solutions for 7x-3y=2
Answers
Answered by
2
Answer:
if y=1
then,x=5/7
y=2
x=8/7
Step-by-step explanation:
i hope this is useful for you
Answered by
2
Step-by-step explanation:
7 x - 3 y = 2
7 x = 2 + 3 y =: x = 2+3 y /7
putting y= 4
x = 2 + 3× 4 /7 = 2+12/7 =14/7 = 2
x = 2
putting y = 0
x= 2+0 /7 = 2/7
putting y = 1
x = 2+3/7 = 5/7
putting y= 2
x = 2+6 /7 = 8/7
four different solutions are ( 2,4) , ( 2/7 , 0 ) ,( 5/7,0 ) , ( 8/7 , 2)
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