Can you solve this? :)

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asked Jan 25, 2019 201k views

1 Answer

Gparent · Answer 1 · 2019-01-29T02:46:40+0000

8x + 4y + 6 <= 70

x = # of salads
y = # of drinks

If he buys 4 salads then

8x + 4y + 6 <= 70
8(4) + 4y + 6 <70
32 + 4y + 6 <= 70
4y + 38 <= 70
4y <= 32
y <= 8

Answer
A. 8

Can you solve this? :)

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