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katovenus [111]
3 years ago
13

If y varies directly with x, find the missing value below. (-9, -45) and (11, y)

Mathematics
2 answers:
Ainat [17]3 years ago
6 0

Answer:

-45×11÷-9

=5×11

=55

so y=55

Deffense [45]3 years ago
4 0
Y=55



Explanation:


If you’re looking to see how 11 and y would match -9 and -45 you would find the unit rate of -9 and -45.

-9/-9=1
-45/-9=5

So if the y is going up by 5’s it would be 55.
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