Respuesta :
f(x)=x²+3x+5
y-intercept of the graph is a value of a function when x=0.
If x=0,
f(0) =0² +3*0 +5=5
y-intercept is 5.
(0,5)
y-intercept of the graph is a value of a function when x=0.
If x=0,
f(0) =0² +3*0 +5=5
y-intercept is 5.
(0,5)