


There are two cases:
1.

2.

So the minimum temperature is -6, and the maximum is 18.
Answer:
Y = 27.
Step-by-step explanation:
40 - 13 = 27. If we check our math 13 +27 does equal 40 making the equation correct.
Answer:
Yes
Step-by-step explanation:
Assuming that the question is asking for -1 to be plugged in as x
4(-1)-3≤5
-4-3≤5
-7≤5
For the transformation

the Jacobian is

with determinant

The vertices of the triangle in the
-plane are



Then the integral is
