y = 7 + 3x
y = 3x + 7
y = mx + b, therefore the y-intercept is 7.
3y = 6x + 12
y = 2x + 4
y = mx + b, therefore the y-intercept is 4.
The answer is |10| absolute value CANT be negative so it is 10
It will move it from one section to another and make the x axis 4 units more to the right
Yes............................