Step-by-step explanation:
it seems the answer is four (option a)
Answer:
A its like right there in the chart
Step-by-step explanation:
hope this helped
Your going to have to draw it out,but just look for the number on your number line and put a point above the number.
20 - 2n
Difference means taking away
Two times a number means whatever n is it is multiples by 2 and subtracted from 20
