Answer:
x+y<or equal to 50
x>y
when x=30 then y=18
Step-by-step explanation:
a.the x>y cause 30>18
and x+y=30+18=48<50
Answer:
no
Step-by-step explanation:
because (3,-4) does not make both equation true
Answer:
EAF
Step-by-step explanation:
HOPE THIS HELPS IF RIGHT PLZ GIVE ME BRAINLEST :D
Step 1) Find the total circumference
C = pi x d
d = r x 2
d = 5 x 2 = 10
C = pi x 10 = 10pi
Step 2) Find 1/4 of the circumference
10pi / 4 = 2.5pi = 7.85
Step 3) Add the two radii sides to the 1/4 circumference
7.85 + 5 + 5 = 17.85
C = 17.85 feet
Hope this helps! :)