(n)/(-4) = 14
Multiply both side by -4 and the equation does not change
((n)/(-4)) x (-4) = (14) x (-4)
-4 in the numerator and -4 in the denominator cancel on the left side, so
n = (14) x (-4)
n = -56
To verify, substitute value of n in the original equation, we get
(-56)/(-4) and that yields +14
14 to the power of 2 means 14 x 14 which equals 196.
16.5
21
x = 2.8
10 over 14 is 71.4% equals about C-.
14 to the power of 2 means 14 x 14 which equals 196.
29
14 over x
They are parallel because the slope has the same value in both equations.
16.5
14*7 = 98
x+y=27 x=14 27-14=y y=13
21
43
It is an equation and the value of n is 14
14
x = 2.8