SMS Alg Friday 12/14 HW - Inverse Variation
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by Malia Rivera
| 17 Questions
1
1
Select all that are represented by the variable "a" in terms of direct/inverse variation.
Y-intercept
Slope (m)
Constant of proportionality
Constant of variation
A point on the variation line
2
1
What is the equation for direct variation? (to show division use the / button on your keyboard to show division - if needed)
3
1
What is the equation for inverse variation? (to show division use the "/" button on your keyboard to show division - if needed)
Tell whether the equation represents direct variation, inverse variation, or neither.
4
1

Direct Variation
Neither
Inverse Variation
5
1

Neither
Inverse Variation
Direct Variation
6
1

Direct Variation
Inverse Variation
Neither
7
1

Neither
Direct Variation
Inverse Variation
8
1

Direct Variation
Inverse Variation
Neither
9
1

Direct Variation
Inverse Variation
Neither
10
1

Neither
Direct Variation
Inverse Variation
11
1

Neither
Direct Variation
Inverse Variation
Given that y varies inversely with x, use the specified values to write an inverse variation equation that relates x and y. Then find the value of y when x =2.
12
1

13
1

14
1

15
1

16
1