Evaluate the piecewise function at the given 5x + 3 if x < 0
f(x) =
4x + 6 if x 20
(a) f( - 3)
(b) f(0)
(c) f(1)
Evaluate the piecewise function at the given values of the independent variable

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4