The expression (3x²+x+8) + (x?- 9) is equivalent to?
1 answer:
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2. The graph moves up 4 units. (See the blue line in the graph below.)
The domain is unchanged. (The function is still defined for all x.)
The range went from [0, ∞) to [4, ∞), since 4 was added to the minimum value.
Answer:
No solutions
Step-by-step explanation:
This equation has no solutions. Hope this helps!