What is the equation of the line whose Y intercept is 3 and slope is 1? A) Y=x-3
B) Y=x+3
C) Y=3x+1

Sorry guys but as you have a small brain

Factor this polynomial completely x^2-64

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january.what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed.use 3.14 for π .