Question

Find the equo PUP 19 OSVI , T 1 2. The ice Poor: -9-9-1-0-5-4-3-2 in every 0-16 18 18 Fair: Stuck? Use a hint.

Answer 1

Given the graph of the line ,and we need to find the equation of the line

As shown : the line is passing through the points : ( 0 , 5 ) and ( 1 , 3 )

So,

$slope=\frac{rise}{run}=\frac{y_2-y_1}{x_2-x_1}=\frac{3-5}{1-0}=\frac{-2}{1}=-2$

and the y- intercept = 5

so, the equation of the line will be :

$y=-2x+5$