x=9,y=4 is a solution of the equation:
1 point
(a) 2x+y=17
(b) x+y=17
(c) x+2y=17
(d) 3x-2y=1
please help me
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Answered by
1
Answer:
c
Step-by-step explanation:
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Answered by
1
Answer: a] 2x+y = 17
2[ 9] +4 = 17
18 +4 = 17
22 ≠17
b] x+y = 17
9+4 = 17
13≠17
c] x+ 2y =17
9 +2 [4] = 17
9+ 8 = 17
17 = 17
d] 3x -2 y = 1
3[9] -2[4] =1
27- 8 ≠1
required equation of the solutions x= 9 and y = 4 is
c]x+2y= 17
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