Mathematics, 18.03.2021 05:00 littlebunch
Guided Practice
Carlos believes that the grade he receives on his math test is directly related to the amount of hours he spends studying. The equation y=12x+50 equals 12 x plus 50 represents the percentage grade he thinks he will earn, where y is the percentage grade and x is the number of hours that he spends studying. What does the y-intercept in his equation represent?
A.
If Carlos doesnât study at all, his grade will be 50%.
B.
Carlos will spend 50 hours studying for his math test.
C.
For each hour Carlos spends studying, his grade will improve by 12%.
Answers: 2
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Carlos believes that the grade he receives on his math test is directly related to...
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