Answer:
8
Step-by-step explanation:
First do whats in the parenthesis:
(8+18/9)
Using PEMDAS again, we do the division first:
(8+2)
Now addition:
(10)
Now subtraction:
(10)-2
8
Slope:
(2,2) (1,-3)
Answer:
(-2,1)
Step-by-step explanation:
a=2
b=6
c=-6
You can use the substitution method to solve.
Answer:
5/9
Step-by-step explanation:
9/9 minus 4/9 is 5/9