3 years ago

PLS HELP I WILL GIVE 50 POINTS!

Mathematics

1 answer:

nordsb [41]3 years ago

8 0

Answer:

120 or more

Step-by-step explanation:

Total cost of x yearbooks:

1800 + 25x

Required inequality:

40x ≥ 1800 + 25x
40x - 25x ≥ 1800
15x ≥ 1800
x ≥ 1800/15
x ≥ 120

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