Are These Direct or Inverse Proportion?
Question 1:
x
2
8
y
28
112
Direct
Question 2:
x
2
3
y
4
6
Direct
Question 3:
x
7
10
y
150
105
Inverse
Question 4:
x
3
2
y
45
30
Direct
Question 5:
x
2
10
y
70
14
Inverse
Question 6:
x
7
4
y
14
8
Direct