Answer:
n = 9.2
Step-by-step explanation:
Isolate the variable by dividing each side by the numbers that do not contain the variable
-2 - 3 = -5
The answer is negative 5.
Answer: $1.18 per item
Step-by-step explanation:
9.44/8=$1.18 per item
First find the equation of y.

Find the slope m.
.
Pick one point, I'll pick (-3, 9). Insert coordinates in equation then compute n.
.
The equation of a line y is:
.
The perpendicular line
is same like the normal line except its slope m becomes:
.
The equation of a perpendicular bisector is thus:
.
Hope this helps.
Answer:
5x+3>23
Step-by-step explanation:
x
4