Question

Here’s a graph of a linear function write the equation that describes that function

Answer 1

y = 1/2 * x + 3 = 0.5 * x + 3

Answer 2

`y=(x)/(2) + 3`

Explanation:

Hello

according to the graph shown we can select two points of the line to find its slope

let´s take p1(0,3) and p2(-6,0)

the slope is

`s=(y2-y1)/(x2-x1) \\s=(0-3)/(-6-0) \\s=(-3)/(-6) \\s=(1)/(2)`

using the Point-slope form and substituting with p1(0,3)

`y-y_(0) =s(x-x_(0) ) \\y-3 =(1)/(2) (x-0 ) \\y=(x)/(2) +3`

the equation that describes the linear function is

`y=(x)/(2) +3`

Have a great day