Answer:
-x-2
Step-by-step explanation:
3x-(4x+2)
open the barracks by multiplying by a negative
3x-4x-2
simplify
1x-2
4x and +2 become negative
so...
3x -4x -2
Then combine like terms 3x-4x
so....
12
\sqrt{15^{2}-9^{2}}
y=1/2x -2. Hope this helps!
I dont see any graph, but heres
some random information
graphs can help you understand and find equations.
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