Alright this is gonna be a long one
Lets called child tickets x and adult tickets y
so x + y should be equal to 159 since they said that the total sum of the tickets is 159
so thats your first equation : x + y = 159
next form an equation using the prices,
5.40x + 8.70y = 1079.70
now that you have your two equations, just substitute the first into the second (you could either substitute for x or y by saying x = 159-y or that y=159-x)
Hope this helps.
Answer:
<em>Each friend will get 1/10 of the sandwich</em>
Step-by-step explanation:
<em>1/2/5/1</em>
<em>= (1/2) (1/5)</em>
<em>=(1) (1) (2) (5)</em>
<em>= 1/10</em>
<em>(Decimal: 0.1)</em>
Answer:
2:2
Step-by-step explanation:
Answer:
(-6, -4).
Step-by-step explanation:
When you reflect coordinates over the y-axis, the x-coordinates remain the same, but the y-coordinates become their additive inverse.
The original coordinates for F are (6, -4).
The new coordinates for F would be F' (-6, -4).
The vertex is at (0,-5), therefore the range goes from (-infinity, - 5]
