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Sliva [168]
3 years ago
5

Use the system of equations to answer the questions.

Mathematics
1 answer:
koban [17]3 years ago
5 0

Answer:

2x + 3(8 - 3x) = 3

x = 3

y = -1

Step-by-step explanation:

2x + 3y = 3

y = 8 – 3x

2x + 3(8 - 3x) = 3

2x + 24 - 9x = 3

7x = 21

x = 3

y = 8 - 3(3)

y = -1

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stepladder [879]

Answer:

slope= - 3/4

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3 0
4 years ago
Help meh plz I just need answer question in pic
Yanka [14]

Answer:

A

Step-by-step explanation:

At the vertex, the quadratic term in this notation must be zero, i.e., the (x-1)  part. This happens for x=1. So you can already rule out answers C and D.

Now fill in x=-2 in both remaining answers and see what happens.

For A: y = -2(-2 - 1)² + 3 = -15

For B: y = (-2 - 1)² + 3 = 12

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3 years ago
Bill buys candy that costs $8 per pound. He will buy at most 12 pounds of candy. What are the possible amounts he will spend on
Amanda [17]

Answer:

c will be lesser or equal to 96

Step-by-step explanation:

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3 0
3 years ago
Easton is a high school basketball player. In a particular game, he made some two point shots and some three point shots. Easton
Hunter-Best [27]

Answer:

2+3y=21

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Step-by-step explanation:

Each two point shot scores 2 points, so xx two point shots would score 2x points. Each three point shot scores 3 points, so y three point shots would score 3y points. Therefore, the total number of points scored 2x+3yy equals 21

Since Easton scored twice as many two point shots as three point shots, he made more two point shots, so if we multiply 2 by the number of three point shots made, we will get the number of two point shots made, meaning x equals 2y

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3 years ago
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3 years ago
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