-1080 if x = -4 then you do 4 * -4*2-2*-4*15
Check the picture below.
now, since we know what "f" is, let us use the CNT triangle with the small COR one.
Answer:
The difference of z and y must be 2x.
x = 5/26
Step-by-step explanation:
3/4 x + 5/8 =4x