Find an expression which represents the sum of (6x + 1) and (-8x – 2) in
simplest terms.

y = - 6

step-by-step explanation:

given the point (- 2, y) lies on the graph then it is a solution of it's equation.

substitute x = - 2 into the equation for value of y

y = 3(- 2) = 3 × - 2 = - 6

the point on the graph is (- 2, 6)

make sure you have version 2.50

try looking in the very back of the book : )

step-by-step explanation:

you can download it here

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

ya

the easiest way to do these would be to solve the equations. if you can solve the equation than you can solve these problems.