(a) let r be the region consisting of the points (x, y) that satisfy
-6 \leq 3x - 5y \leq6
and
-3 \leq x + 2y \leq 3. plot the region r and identify the vertices of polygon r.

(b) find the maximum value of x + y among all points (x, y) in r.

answer both parts. will give brainliest!

if he is naked in public on purpose then yes. that is a crime and you should call the police as he could be a threat to females/ might flash.

the first question mark is 6 and the second question mark is 26 (the square root)

step-by-step explanation:

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.

answer: 193

explanation:

200-7 = 193