For exercises 9-18, graph the function and its parent function. then describe the transformations. 12. h(x) = (x + 4)^2 16. g(x) = -x 18. f(x) = -2 20. g(x) = 4x

12.

The parent function is .

This graph is translated 4 units to the left of vertex of the parent function.

16.

Parent function y= x

Transformation: the graph g(x) is reflected about y- axis.

18.  f(x)= -2

Parent function  y= 2

Transformation - Reflection about x- axis.

20. g(X) = 4x

Parent function : y= x

Transformation: Vertical stretch/ compression.

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

∞ this is your sign