Answer:
y = - 2x + 11
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y-intercept )
here m = - 2, hence
y = - 2x + c ← is the partial equation
to find c substitute (3, 5) into the partial equation
5 = - 6 + c ⇒ c = 5 + 6 = 11
y = - 2x + 11 ← equation in slope-intercept form
