Idk just use a scientific calculator
I think you need to provide what A is in order to solve that
Looks like the two lines meet at (1,-1) so B is the answer.
First, note that
Then

Consider all options:
A.

By the definition,

Now

Option A is true.
B.

By the definition,

Then

Option B is false.
3.

By the definition,

Now

Option C is false.
D.

By the definition,

As you can see
and option D is not true.
E.

By the definition,

Then

This option is false.
Answer:
x=46
Step-by-step explanation:
4(x+1)-3x=50
first you gotta take care of the () so multiple by 4
(4x+4) -3x=50
combine like terms, subtract 4-3 to get 1 so you have 1x left
4 + x = 50
and then solve for x
x=46
( i checked it to make sure it was right so dw)