Answer:

Step-by-step explanation:
Using the rule of exponents
⇔ 
Given
=
= 
5x + 6 = 1
Subtract 6 from both sides.
5x = -5
Divide from both sides.
x = -1 (ANSWER)
hope this helps!!
Answer:
b
Step-by-step explanation:
Answer:
The answer would be 49 I think hehe
Step-by-step explanation:
-9x + 2 > 18.
-9x > 16
x < -16/9
13x ≤ -19
x ≤ -19/13
x < -16/9 or. x ≤ -19/13