
We have two points:

The point slope form of the line:

Substitute


Answer:

Answer:
11.33
Step-by-step explanation:
First find the markup
8.80 * 25%
8.8 *.25 = 2.20
The new price is 8.80+2.20 = 11
Now find the tax
11*.03
.33
Add the tax to the new price
11+.33
11.33
Firstly we are looking for two variables x,y so that we need two formulas .
the second formula is missing
Answer:
n>-13
Step-by-step explanation:
so you subtract 4 from -9 then since your not multiplying or divinding by a negative you don't flip the sign
Answer:
does not make sense
Step-by-step explanation: