Answer:
No, the phrase 20 more indicates addition.
For instance, 20 more than 50 is 70.
Answer:

Step-by-step explanation:

Add 2 to both sides:


Subtract 7x from both sides:


Divide both sides by -1:


Answer:
3.5
Step-by-step explanation:
because I know
Answer:A. (9, –36)
Step-by-step explanation:
A. (9, –36)
There is a 173 increase in the student population per year after the college was opened.