Question

find the slope and the y-intercept of the line associated with the equation
y=10 + 3x

Answer 1

the general form of a linear equation
y = mx + b

m is the slope

and b is the y-intercept

Answer 2

for this case, the equation is
y = 3x + 10

slope is 3;
y-intercept is 10

Answer 3

think about 10 is the solution in case that x=0, x=0 is the equation of the y line ;)