Will mark !
for the data in the table, does y vary directly with x? if it does, write an equ...
Mathematics, 25.09.2019 01:00 shiyaharper
Will mark !
for the data in the table, does y vary directly with x? if it does, write an equation for the direct variation.
x y
2 5
6 15
18 45
1. yes, y=0.4x
2. yes, y=10x
3. yes, y=2.5x
4. no, y does not vary directly with x
Answers: 2
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