Answer:
c = 10/n + 2
Step-by-step explanation:
Answer:
2 (if the -.25 has an x after it)
If not 1.75
Isolate one term (x or y) in one of the equations
6x+6y=0
6x=-6y
X= -1y
Substitute x=-y into the other equation
-7(-y) + 2y =18
7y + 2y =18
9y=18
Y=2
Substitute y=2 into 6x+6y=0
6x + 6(2) = 0
6x + 12=0
6x= -12
X = -2
3p - 7 + p = 13
3p + p = 13 + 7
4p = 20
p = 20 : 4
p = 5
0.11 in simplest form is 11/100
