Answer:
if u'r Q was not equal to -4
the answer r will be B
hope it'll help!
stay safe:)
-4x + 2 = 18
Step-by-step explanation:
If you rearrange the equation to isolate x, you get x=-4, not 4.
-4x= 16
-x=4
x= -4
2,5
Add three
rearrange the equation to where you set it equal to 0 by moving the 25 over.
n2 - 8n -9 = 0
now factor
(n-9)(n+1)
so n1 = 9
n2 = -1
the third one
I hope this helps with your question :)
