Answer:
x=5.333
y=3
Step-by-step explanation:
given, y=5-2............(1)
1-3x+y=-12...............(2)
y=5-2=3
put y=3 in equ (2)
1-3x+3=-12
1+3+12=3x
3x=16
x=
x=5.333
hence, x=5.333
y=3 answer
Assuming that's a 40 minutes a lesson the minutes the tennis teacher teaches in a week is 800 minutes
Answer:
ok ok ok chill out
go on night with her youll get it right i
Step-by-step explanation:
Y = 180 - 51 -56 = 73
x = 180 - 73 - 72 = 35
x = 35 degrees