Answer:
870
Step-by-step explanation:
Array model shown below along with description (at the bottom).
Answer:
x = -2,-4
Step-by-step explanation:
if you check it it will be 0 on both so its not both its just one but you can chose
Answer:
D : One Real Root
Step-by-step explanation:
Isolate "4x" by subtracting 7 from both sides.
So we get
4x = -7
Then we divide each side by 4 to get -7/4
x = -7/4 so there is only one real root.