Chapter7: Rational Expressions And Functions
Section7.5: Solve Applications With Rational Equations
Problem 7.105TI: The number of hours it takes for ice to melt varies inversely with the air temperature. Suppose a...
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![For each equation, determine whether it represents a direct variation, an inverse variation, or neither.
Find the constant of variation when one exists and write it in simplest form.
6
2x =
y
O Direct variation
Constant of variation: k =
O Inverse variation
Constant of variation:
O Neither
-7x + 2y = 1
O Direct variation
Constant of variation:
O Inverse variation
Constant of variation:
O Neither
0
k = 0
k =
0
k = 0
00
X](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2039606c-ddf8-4dfc-99c4-5a13e28c47b4%2F904cd5a2-95fe-4415-a16a-2607ff351ba4%2Fvo9zr6t_processed.jpeg&w=3840&q=75)
Transcribed Image Text:For each equation, determine whether it represents a direct variation, an inverse variation, or neither.
Find the constant of variation when one exists and write it in simplest form.
6
2x =
y
O Direct variation
Constant of variation: k =
O Inverse variation
Constant of variation:
O Neither
-7x + 2y = 1
O Direct variation
Constant of variation:
O Inverse variation
Constant of variation:
O Neither
0
k = 0
k =
0
k = 0
00
X
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