Answer:
x= -2 and y= 3
Step-by-step explanation:
since x = 2y -8, substitute this in the first equation
Thus, -3(2y-8) + 2y =12
-6y+24+2y=12
-6y+2y=12-24
-4y=-12
y=3
put the value of y in the second equation,
x=2y-8
x=2(3)-8
x=6-8
x=-2
So, x=-2. y=3
I’m not sure blocked from what
I don’t think you can get a hold of me and
Answer:
2½ kilos
Step-by-step explanation:
5 - 2½ = 2½
7 + 7 + (-1)
7 + 7 - 1
13
Hope this helps :)
