One solution of x+y = 10 is
(a) (0,0). (b) (0,9). (c) (-5,15). (d) none of these
Answers
Answered by
0
Answer:
c)
Step-by-step explanation:
just put the value in the equation
Answered by
0
Answer:
the answer is c
Step-by-step explanation:
-5+15
it would be
15+(-5)
+ - = -
15-5=10
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