Answer:
3x^2 - 13x - 1
Step-by-step explanation:
6x^2 - 5x (i think thats what you meant) + 3 - 3x^2 + 8x - 4
= 3x^2 - 13x - 1
Remove the brackets on the left
10 - 9x + 120 = - 9x You get a bizarre result no matter what you try to do to resolve this. If you say any number will do pick, a number at random for x. Say 10
10 - 90 + 120 = -90 Is this statement true? No. You only need 1 exception but 0 is a popular number to look for answers. Will it work?
10 - 0 + 120 = 0 That doesn't work either.
There is no number you could pick that that would give you anything but 10 + 120 = 0
B <<<<<< No Solution
I believe it would be 2 hours since it was one hour on Monday added to one hour on Tuesday
The answer will be F^-1= x/4
Answer:
y
Step-by-step explanation: