Answer:

Step-by-step explanation:

Answer: (1,3)
Step-by-step explanation:
Find the place where the two lines cross. That’s your answer! It’s (1,3).
Answer:
the answer is a
Step-by-step explanation: because i did the math
Answer:
no solution
Step-by-step explanation:
-4x - 4 = -4(x + 2)
Distribute
-4x -4 = -4x -8
Add 4x to each side
-4x+4x - 4 = -4x+4x -8
-4 = -8
This is never true so there is no solution
30% decrease.
120-90 = 30