Answer:
<em>4x+7y≤250</em>
Step-by-step explanation:
<u>Inequalities</u>
Let's call:
x = number of small rides
y = number of big rides
Since each small ride costs 4 tickets, x rides cost 4x tickets.
Since each big ride costs 7 tickets, y rides cost 7y tickets.
The total number of tickets is the sum of both:
Total tickets = 4x+7y
The friends have 250 tickets, so the total tickets of the rides cannot be greater than the 250 tickets available, thus:
4x+7y≤250
Answer:
245
Step-by-step explanation:
7 times 7 is 49 times 5 is 245
120x.04 =4.8
Add to original 120
Final answer $124.80
This should be 2x^2 + 7x - 4
Answer:
3x[2] + 5x +2
^
(power)
