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stiv31 [10]
3 years ago
14

please help!!! You buy cards to send to family and friends for their birthdays. The function y=2.5x represents the cost y of the

number of cards x you buy. Is 8 in the domain? EXPLAIN. Is 40 in the range?EXPLAIN
Mathematics
1 answer:
Talja [164]3 years ago
3 0
Jdjndndndnndndkdjdjfnnfnf
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