12) If x and y are inversely proportional, then:*
a) x + y = constant
b) x - y = constant
c) xy = constant
d) x/y = constant
Answers
Answered by
0
Answer:
a part
Step-by-step explanation:
x+y = constant
PLZ MARK AS BRAINLIEST
Answered by
0
Answer:
(c) xy= constant
Step-by-step explanation:
x @ 1/y
therefore, xy= 1
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