8n>64
Divide both sides by 8, and you get
n>8
-25.65 - 16.5 + 12.45 = -29.7......he is now at 29.7 ft below the surface
well #7 is a solution.
y= 9x (4,36)
9 times 4 = 36
36/9=4
so the ordered pair is a solution.
y=3x-5 (7,16)
3 times 7 -5= 16
so once again the ordered pair is a solution.
Hoped this helped.
Answer:
23- 2x
Step-by-step explanation:
Twice a number is 2 and "x" represents "a number"
Key words: Twice, Difference (subtraction)
Irrational roots occurs with its conjugate.
Therefore, -√3 is also root of the function.
The answer is -√3.
