write four solution of the equation x+y=17
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Answered by
1
1. Given equation is:
2x+y=7
For x = - 1, we get
−2+y=7
⇒y=9
∴ (-1, 9) is a solution.
2. For x = 0, we get
⇒0+y=7
⇒y=7
∴ (0, 7) is a solution.
3. For x = 1, we get
⇒2+y=7
⇒y=5
∴ (1, 5) is a solution.
4. For x = 2, we get
⇒4+y=7
⇒y=3
∴ (2, 3) is a solution.
Hence, we have four solution (−1,9),(0,7),(1,5)and(2,3)
Answered by
0
Step-by-step explanation:
1.LET x = 10
SO, 10 + y = 17
OR,. y= 17-10
y= 7.
therefore, here we get (10,7) as a solution.
2.Let x= 4
so, 4 + y = 17
y = 17-4
y = 13
therefore, here we get (4,13) as a solution.
3. Let y = 0
so,. x + 0 = 17
or,. x = 17
therefore, here we get (17,0) as a solution.
4.Let Y = 17
so, x+17 =17
or,. x = 17-17
x = 0.
therefore , here we get ( 0,17) as a solution.
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