the solution of a equation 5x+2y-9=0 is
a.(2,-1)
b.(-1,2)
c.(1,2)
d.(-2,1)
Answers
Answered by
1
Answer:
c is the right answer (1,2)
Answered by
0
Answer:
the answer is c
Step-by-step explanation:
put options one by one like
5x1 +2x2-9=5+4-9=0
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