huh ??????????? what u trying to say ???
I got it as 4 when calculating all have the same number which is 133
Answer:
The perpendicular line 4x − 5y = 20 has a slope of 4/5 and as such, the slope of the required line = -5/4
(y - 3)/(x + 4) = -5/4 simplify to get the required equation: 5x + 4y + 8 = 0
-14a-5=-12
+5 +5
-14a=-7
Divide -7 by -14a
a=2
5.7 is 5 7/10 and it cannot be simplified
