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3 years ago

How do I do this equation to get the x and y some one please help me y=-20x+14 y=-8-44

Mathematics

1 answer:

forsale [732]3 years ago

7 0

Answer:

y=-8-44

=-52

y=-20x+14

-52=-20x+14

-20x=-52-14

-20x=-66

x=<u>-66</u>

-20

y=3.3

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There are premium tickets costing $99 each and rest are regualr tickets costing $25 each. A pile of 120 tickets have a total val

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There are 38 premium tickets and 82 regular tickets in a pile.

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Step-by-step explanation:

Let the five courses with their corresponding credit hours be represented as shown;

FST 201 = 4

FST 203 = 5

FST 112 = 1

FST 219 = 5

FST 223 = 4

If a student earned grades of B, B, A, C, and D respectively in those courses with the following grading system A =4, B =3, C =2, D =1, and F =0, before we can get the student GPA, we need to know the total credit point for the five courses.

Credit point for each course = Number of credit hour * point for each grade

FST 201 = 4 * 4 = 16points (A)

FST 203 = 5 * 4 = 20points (A)

FST 112 = 1 * 4 = 4points (A)

FST 219 = 5 * 4 = 20points (A)

FST 223 = 4 * 4 = 16points (A)

Total credit point = 16+20+4+20+16 = 76points

Total credit point gotten by the student is calculated as thus;

FST 201 = 4 * 3 = 12points (B)

FST 203 = 5 * 3 = 15points (B)

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FST 219 = 5 * 2 = 10points (C)

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Total credit point gotten by the student = 45points.

student's Grade Point Average (GPA) = Total credit point/Total credit point gotten by the student = 76/45 = 1.69 (to 2dp)

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