5x + 3y= 8.50
3x + 2y= 5.25
Lydia is the first equation. She bought 5 pounds of apples which is x and bought 3 pounds of bananas which is y. Basically, remember each banana and apple weighs a price per pound. We don't know the price so we just put an x. This is the same for the second equation
Answer:
magnets
Step-by-step explanation:
counter
bottle cap
pushpin
microwave button
Answer:
21, 7.5, -6
Step-by-step explanation:
Think of domain as x and range as y
okay so basically sense your range is (-6, 3, 12) and your function is
f(x) = -2/3x + 8
your domain values would be
21
7.5
-6
I suggest using desmos, it's very helpful, hope this helps
To compare unit prices, you first have to find the unit prices
for whistles, the unit prices are:
$21.25/25=0.85
36/50=0.72
60/80=0.75
difference between the highest unit price and the lowerest: $0.85-$0.72=$0.13
Kazos: 10/25=0.40
18.5/50=0.37
27.20/80=0.34
so the highest unit price is $0.40
<span>Greater than, because millimeters are smaller than yards. i had this question 2. </span>
