Can someone answer these please? I'll give out extra points and brainliest! :)

Answer:
Step-by-step explanation:
[tex]\bold{y = mx + b}[/tex]
Solve for [tex]\bold b[/tex] (y-intercept). Plugin the found slope for [tex]\bold m[/tex], and plug in the found point's coordinates for [tex]\bold x[/tex] and [tex]\bold y[/tex], in the slope-intercept equation.