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lilavasa [31]
3 years ago
7

The equation of a best fit line is y = 6x + 9. Predict a value for y when x = 4. Type your answer in the space provided. Do not

type spaces in your answer.
Mathematics
2 answers:
MrMuchimi3 years ago
6 0

Answer:

y=33

Step-by-step explanation:

we have

y = 6x + 9

Remember that

To predict a value for y, when x = 4

substitute the value of x in the equation

so

y= 6(4) + 9=24+9=33

maksim [4K]3 years ago
6 0

Answer: The predicted value for Y When x = 4 is 33. ( y=33)

Step-by-step explanation:

Hi, to answer this question we have to analyze the information given:

y = 6x + 9

Predict a value for y when x = 4

To predict the value we have to substitute the variable "x" for the number 4.

Mathematically speaking:

y = 6(4) +9

Solving:

Y = 24 +9

y = 33

The predicted value for Y When x = 4 is 33.

Feel free to ask for more if it´s necessary or if you did not understand something.

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Harlamova29_29 [7]
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3 years ago
A flagpole casts a showdown 15 feet long the 6 foot tall man casts a shadow 4 feet long how tall is the flag pole
Neko [114]
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3 years ago
Please show work and if possible explain how you did it? I've been confused over this (both questions please)
Ahat [919]
Y=mx+b
m=slope
b=y intercept or where the line crosses the y axis

slope=rise/run, from left to right

so

1.
ok, so we see it is going throught (-2,1) and (-1,4)
so it hits (-2,1) and then goes up 3 and right 1
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2.
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3 years ago
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