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laila [671]
3 years ago
12

Evaluate x – 2y if x = –3 and y = –6. 1. 15 2. 9 3. -9 4. -15

Mathematics
1 answer:
max2010maxim [7]3 years ago
6 0

Answer:

-15

Step-by-step explanation:

-3 - 2(-6)

-3 -12

-15

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This problem deals with a weighted average. Since the AP classes count twice as much as regular classes, their grades must be counted twice. It's as if for each AP class he's taking, he was taking two classes. The points of each AP class grade is added twice, and the each AP class counts as 2 classes in the number of classes.

Each AP class counts twice and counts as 2 classes.

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AP English                               B               3 + 3                         2
AP Government                       B               3 + 3                         2
AP Algebra II                           A                4 + 4                         2
Spanish                                   B                   3                            1
Physics                                    D                  1                            1
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GPA = (total points)/(number of classes) = 24/8 = 3

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Write an equation for each function notation. then complete the table
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Answer:

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3 years ago
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Sergeu [11.5K]

Answer:

Step-by-step explanation:

From the picture attached,

Option A

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