Choose the linear inequality in standard form for this situation: The Duluth High science department can spend no more than $270
0 on textbooks this year. The department needs to buy both Biology text books, which cost $57 each, and Chemistry textbooks, which cost $72 each.
1 answer:
Answer:
.
Step-by-step explanation:
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21x-9+63=180
21x+54=180
21x=126
x=6
Answer:
X is 12.58 which rounds to 12.6
Step-by-step explanation:
Kono Dio Da!!
Answer: (0,4)
Step-by-step explanation: Its the point that intrrcepts the y-axis hence the name
Answer:
Is there supposed to be a fraction on the 4??
Step-by-step explanation:
X can be from -1.6 to -1.7 or x can be from -3.3 to 3.3
