Question

find y- intercept of the following equation.

3x + y = 10

Answer 1

put the equation into point slope form
y = mx + b
b is the y intercept

Answer 2

sorry, I mean put into linear equation

Answer 3

another way to find is to solve for y when x = 0

Answer 4

Set x for 0 and solve for y or put it in y = mx + b

3x + y = 10
-3x -3x

y = -3x + 10

Answer 5

The y-intercept for the above equation is 10.