Answer:
y=6.2 and x=0.4 or (0.4,6.2)
Step-by-step explanation:
Since both expressions are equal to y, we can set them equal to each other and solve for x:
3x+5=8x+3
5=5x+3
2=5x
2/5=x
0.4=x
Now to solve y:
y=8(2/5)+3
y=16/5+3
y=3.2+3
y=6.2
Check answers:
6.2=3(0.4)+5
6.2=1.2+5
6.2=6.2
6.2=8(0.4)+3
6.2=3.2+3
6.2=6.2
Answers work, so y=6.2 and x=0.4 or (0.4,6.2) as an ordered pair
Answer:
Step-by-step explanation:
6x8=48 slices to be sold in 8ths.
2x48= $96
6x4= 24 slices to be sold in 4ths.
24x3=$72
96-72= $24
They will make 24 more dollars if they sell slices in eighths.
Answer:
Imma just go A
Step-by-step explanation:
Answer:
x=
or 0.75
Step-by-step explanation:
5/6 of an hour is 50 Minutes
3/4 of an hour is 45 Minutes
