raynabarnard0112 raynabarnard0112
  • 14-03-2021
  • Mathematics
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18.
X
The line of best fit for the graph above has the equation y = 2x + 1.
What value does the line predict when x = 5?

18 X The line of best fit for the graph above has the equation y 2x 1 What value does the line predict when x 5 class=

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Wargo
Wargo Wargo
  • 14-03-2021

Answer:

[tex] y = 10[/tex]

Step-by-step explanation:

[tex]y= 2x + 1 \\ x = 5 \: \\ substitude \: 5 \: to \: the \: value \: of \: x \\ y = 5 \times 2 + 1 = 10 \\[/tex]

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