Answer:
x = 6
Step-by-step explanation:
Let x = first number
x+4x = 30
5x = 30
Divide by 5
5x/5 =30/5
x = 6
Answer:
Option D
Step-by-step explanation:
Collect all like terms and Calculate
-10x-7x= -17x
20-54= -34
Divide
-17x < -34
x>2
Answer:
3
Step-by-step explanation:
6/2=3
six halves of cookies put the halves into pairs and you get 3
Answer:
The answer would be -5. Hopefully I'm not wrong.
I think they’re perpendicular lines