Zak is ordering custom T-shirts for his soccer team. Long-sleeved shirts cost $15 each and short-sleeved shirts cost $10 each. J

Question

2 years ago

10

Zak is ordering custom T-shirts for his soccer team. Long-sleeved shirts cost $15 each and short-sleeved shirts cost $10 each. J

acob can spend at most $270 and he wants to order at least 20 shirts. Write the constraints using inequalities.
Question 1 options:

15x + 10y < 270

15x + 10y ≤ 270

15x + 10y ≥ 270

x + y ≥ 20

x + y ≤ 20

x > 0

x ≥ 0

y < 0

y ≥ 0

Mathematics

1 answer:

zheka24 [161] · Answer 1 · 2022-05-01T19:02:55+03:00

15x+10y≤270 and x+y≥20 are the constraints for this situation.

Step-by-step explanation:

Given,

Cost of long sleeved shirt = $15

Cost of short sleeved shirt = $10

Amount to spend = $270

Shirts to order = 20

Let,

Long sleeved shirts = x

Short sleeved shirts = y

At most means he can not spend more than $270, therefore,

15x+10y≤270

At least 20 means, he needs minimum 20 or more, therefore,

x+y≥20

15x+10y≤270 and x+y≥20 are the constraints for this situation.

Keywords: inequality, addition

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