Math Question: Find y-intercept Y=-2=2(x+1)

If y=-2 then the y-intercept is at (0,-2). If y=2(x+1) then the y-intercept is still at the point x=0 but it's got 2 numbers for the coordinate, it's [0, f(0)], so we need to solve for f(0) if f(x)=y=2(x+1) then f(0)=2(0+1) = y when x=0 2(0+1)=2(0)+2(1)= 0+2= 2 f(0)=2 the y intercept is at (0, 2)
Answered On 05/27/2020 17:42