Answer:
9
Step-by-step explanation:
There is no radical it's just 9
Answer:
Step-by-step explanation:
Twice the difference means:
the difference of a number and 9 means:
is at most 15 means:
The name given <span>to the turning point, also known as the maximum or minimum, of the graph of a quadratic function is <u>vertex.
</u><u />However, you need to check this with your teacher, as I am not sure.<u>
</u></span>
f - 6 = -2f + 3(f - 2)
f - 6 = -2f + 3f - 6
f + 2f - 3f = -6 + 6
0 = 0
Every number is solution this equation.