Answer:
Y= -4x+ 21
Step-by-step explanation:
Answer:
y = x
Step-by-step explanation:
The inverse of f(x) = x is just y = x.
19 days are left in a year because 1 week=7 days which means 2 weeks=14 days 14 +5=19
Answer:
Step-by-step explanation:
Ok so the first one is X<31/3
And the second one is X>-5