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Write an equation for this trend line

Write An Equation For This Trend Line class=

Sagot :

Answer:

[tex]y = - \frac{1}{3} x + 8[/tex]

Step-by-step explanation:

Using the formula for a straight line, y = mx + c

m refers to the gradient

c refers to the y-intercept

Gradient = rise ÷ run

= (8 - 7) ÷ (0 - 3)

=

[tex] - \frac{1}{3} [/tex]

the equation for the line is

[tex]y = - \frac{1}{3} x + 8[/tex]