Answer:
648. if you were meaning 36 x 18
but if you meant 36/18 then it is 2
y=4/3x-3
Step-by-step explanation:
+4x-(-3y)=1-1/3
1. B 2. C
1. x^2-18x+(18/2)^2=19+(18/2)^2
(x-18/2)^2=100
(x-9)^2=100
x1= -1 x2= 19
2. x^2=81
x=+-9
x1=-9 x2=9
z equals -1 because 8 time negative one equals negative 8 plus 8 equals 0
