Direct Variation Formative
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Last updated over 5 years ago
10 questions
1
1
If the point (12, 4) lies on the graph of adirect variation, what is the constant ofvariation?
If the point (12, 4) lies on the graph of a
direct variation, what is the constant of
variation?
1
Identify which equations are direct variations.
Identify which equations are direct variations.
1
Identify which equations are direct variations.
Identify which equations are direct variations.
1
What is the constant of the direct variation?
What is the constant of the direct variation?
1
If y varies directly as x and y = -7 when x = -28, find y when x = 20.
If y varies directly as x and y = -7 when x = -28, find y when x = 20.
1
If y varies directly as x and y = -18 and x = 3, find x when y = 30.
If y varies directly as x and y = -18 and x = 3, find x when y = 30.
1
Find the constant of the ordered pairs.{(1,4) (2,8) (3,12)}
Find the constant of the ordered pairs.
{(1,4) (2,8) (3,12)}
1
Identify which graphs are direct variations.
Identify which graphs are direct variations.
1
Which equation represents the direct variation in the table?
Which equation represents the direct variation in the table?