Do number 17
involves inverses
show work
will mark branliest

Step-by-step explanation:

Therefore the restriction for y:

Exchange x to y and vice versa.

Solve for y:

The graph of a function and a function inverse to it are symmetrical about the line y = x

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl