Question

2. Verify whether the following represent direct 8
variation or not. If they vary directly, find the
constant of variation,
1
2.
4
(a) No. of pencils
Cost (in
3
18
6
12
24
5
30
6 9 11
120 | 180 360 540 660
(b) Time in hrs.
1 2 3
Distance 60
convered
(in km.)
(c) * 0.5 2.0 3.25 6.0 8,75
D | | 0.2 0.8 1.3
1.3 2.4 3.5​

Answer 1

Answer:

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