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Scrat [10]
3 years ago
11

Using the equation ŷ = 5.4 + 1.7x, what is the predicted value if x is 1.2?

Mathematics
1 answer:
sergeinik [125]3 years ago
4 0

Answer:

Using the equation ŷ = 5.4 + 1.7x, we can say that if x is 1.2, the predicted value will be 7.44.

Step-by-step explanation:

y=5.4+1.7(1.2)

Multiply 1.7 and 1.2 to get 2.04.

y=5.4+2.04

Add 5.4 and 2.04 to get 7.44.

y=7.44

There you go!

(Sources cited from Microsoft Math Solver.)

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Write an equation of a line that is parel to 3/4x + 1 and passes through the point (4, -2).
Alenkinab [10]

Parallel lines have the same slope.

We have the line y = 3/4x + 1.

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7 0
4 years ago
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vesna_86 [32]

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3 years ago
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ra1l [238]

<u>Answer:</u>

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