Answer:
-x aka -1
Step-by-step explanation:
x1 y1 x2 y2
9 -2 4 3
m= y2 - y1/x2 - x1
m = 3 + 2/4 - 9
(The "-" sign turned positive because it is negative times negative)
5/-5
Simplify: 5/-5 = -1 = -x
The slope of this line is -x
two hundred plus fifty times ten percent
x= 4/3
1/3 × 3y - 1/3 × z
The drawing will help
n is 16
good luck
