Write an equation of the line in slope-intercept form.
Please explain.

 y =  x + 3

Explanation:

The equation of a straight line is given as:

              y  =  mx + c

y and x are the coordinates

m is the slope

c is the y -intercept

 The y-intercept = 3;

Slope  =

x₁ = 0

x₂ = 4

y₁ = 3

y₂ = 2

 Slope =  =

       y = mx + c

       y =  x + 3

i feel your pain too because i cant find my dad and hes been missing for 17 years of my life

explanation:

he went to the supermarket with your dad

hypothesising or postulating