Answer:
9 units
Step-by-step explanation:
To find the distance between 2 points on a number line all you have to do is subtract one of the points from the other.
5-(-4)=9
Answer:
Step-by-step explanation:
The first step is to distribute.
2(2x) 2(5)
this will give you 4x and 10.
4x +10 +6=20
then, you add 10 and 6, which will give you 16
4x +16=20
next, you subtract 16 on both sides, which will leave you with 4x =4
x=1