In a direct variation, y=39 when x=3. Find the value of y when x=2.
Direct Variation

Quiz
•
Mathematics
•
8th Grade
•
Hard
Anthony Clark
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
26
3
58.5
2
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Trina's paycheck earnings varies directly as the number of hours she works. If she works 19 hours and earns $187.15, what should she earn if she worked 40 hours?
$394
$440
$472.80
$512.20
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Is this a direct variation?
yes
no
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
if y is directly proportional to x, y is 10 when x is 3. What is the value of y when x is 5?
16 2/3
1.5
6
12
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
n varies directly with c. If c = 24 when n = 18, what is c when n = 22?
88/3
28
66/4
24
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Y varies directly as x. If y = 12 when x = 15, what is y when x = 20?
4/5
17
16
25
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which of the given graphs is a direct variation?
A
B
C
D
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