Answer:
1) 3: 5
Step-by-step explanation:
Hope this helps!!! :)
Answer:
(-1,6)
Step-by-step explanation:
Answer:
C.
Another way to write the added percent of something is by putting a 1 to indicate the aditional.
Answer:
C. 
Step-by-step explanation:
{5 = 10 - 5 ☑
{−20 = 1 - 21 ☑
This is what you will get when you plug these coordinates into the system of equations.
I am joyous to assist you anytime.