Answer:
y=55 when x is 33
Step-by-step explanation:
Use the direct variation formula:
or
Insert the given values:
To simplify the equation, cross multiply:
Isolate the variable. Divide both sides by 9:
Therefore, when x is 33, y is 55.
:Done
Solve for x. x − 1/4 = 3/8
2 answers:
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