Answer:
( 1 ) 
,
( 2 ) 
Step-by-step explanation:
Taking the function and it's inverse, it should be the following property -
- this therefore makes the functionality " 
" equivalent to 576 itself.
For this second part here let's consider the portion " 
" firstly. As you can see from the table, - 7 should represent the x - value, hence 
. Now for this second bit here, we have to take the inverse - making the what should have been the x - value, now the f( x ) value. Therefore, 
.
This would make 
= 
= 13.
Answer: y= -2x + 24
Step-by-step explanation
2x - 4y = 24
subtract 2x from both sides
divide 4y by 4y to get y by itself
then you get y= -2x + 24
11 because one angle is 115 and another is 54 you subtract those angles and you get a 11 there is 180 degrees in a triangle
Because when u add the smaller numbere it will be easier to add because you only have a little amount of numbers to add
