3•2-3•4
6-12=-30
-6=-30
false
Choices A, C, D have a y-value that is 5 more than the x-value, so those points are on the line defined by the first equation.
Choice D satisfies the requirement
... y = 2x - 13
... 23 = 2·18 - 13
... 23 = 36 - 13
The appropriate choice is ...
... D (18, 23)
I believe 8.23 is greater because 8.2 can be 8.20 so that’s why my answer is 8.23
(x-9) (x+2)=x²+2x-9x-18=x²-7x-18