Answer:
A- She is incorrect because systems may have only complex solutions which are not visible on the graph
Step-by-step explanation:
Just took the test on edge 2020
So if 18 + x =43, then what you need to do is
18 + x =43
-18 -18
——————
x = 25
because whatever you do to one side, you need to do to the other
Answer:
-50
Step-by-step explanation:
-32 + ( -18 )
= - 32 - 18
= -50
Hope this helps!
