Answer:
x > 3
Step-by-step explanation:
___________________
The slope is 2 hopefully this helps
Answer: yes
Step-by-step explanation:
Answer:
raising both sides of the equation to a certain power in order to eliminate radicals may result in the creation of extraneous roots
Step-by-step explanation:
There are no real roots for a negative number, so -81 has no real roots, if the number is 81 however, then the tow roots are 9
