What is the final elevation if a fish starts at -9m and changes -11m? *

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105

9x

this is a good question! i'll do some research and come back when i have the answer!

1) the property is   ixi = a ⇔x = a   o x = -a

4(x-5)+3= 15⇒4x-20+3 = 15⇒4x-17= 15⇒4x = 15+17⇒4x = 32⇒x =32/4= 8

4(x-5) +3= -15⇒4x-20 +3 = -15⇒4x-17= -15⇒4x =-15+17⇒4x = 2⇒x =2/4= 1/2

the values are x =8 and x = 0,5