Question 830003
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y = (1*91 + 1*89 + 1*78 + 1*92 + 3x)/7
y = (350 + 3x)/7
y = (3/7)x + 350/7
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answer:
y = (3/7)x + 50
where:
x = final exam grade (0 to 100)
y = course grade (0 to 100)
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