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marta [7]
2 years ago
9

Pls help me i dont know how to do it

Mathematics
1 answer:
denis-greek [22]2 years ago
3 0
I would start by multiplying both sides of the inequality by 4 to eliminate the fraction

y + 8 >/= 12
Then subtract 8 from both sides
y >/= 4

Because it is greater than OR equal to, when you graph, you use a solid circle. Greater than means the arrow goes to the right on the line.

So, solid circle on the line on 4, arrow pointing to the right. (Third option from the right)
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out of 248 containers of juice bought 100 are orange juice what fraction of juice was purchased is orange juice
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30 points! PLS HELP IF U SMART
ANTONII [103]

Answer:

y = 40             x = 80

Step-by-step explanation:

520 = 3.25x + 6.5y     and   x+y=120

x+y=120

x = 120-y

520 = 3.25(120-y)+6.5y

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x = 120-(40)

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