Answer:
The answer is C
Step-by-step explanation:
Answer:

Step-by-step explanation:
Answer:
-3x+y=0
Step-by-step explanation:
Standard form= Ax+Bx=C
Add -3x both sides, answer -3x+1y=0
180 divided by 3 = 60
60 x 5 = 300
she can type 300 words in 5 minutes