-2m+4m+5=3
(-2m+4m)+(5)=3
2m+5=3
2m+5-5=3-5
2m=-2
2m/2=-2/2
m=-1
Answer:
Step-by-step explanation:
it is not a function because -2 has two y values
216/8= 27. X= 27. Subtract you divide
Answer:
22.5 cm
Step-by-step explanation:
P = 2( L + W)
P = 2( 7.5 + 3.75)
P = 2( 11.25)
P = 22.5 cm
Answer:
$1200
Step-by-step explanation:
12,000*(-90%)
12,000*(.1)=1200