Mathematics, 27.01.2021 04:30 bryanmcmillianjr
HELP! Decide whether each table could represent a proportional relationship. if the relationship could be proportional, what would be the constant of proportionality?
a. Annieβs Attic is giving away $5 off coupons
|original price| sale price|
βββββββββββββ
|$15. | $10. |
βββββββββββββ
|$25. |$20. |
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|$35. |$30. |
ββββββββββββ-
b. Bettieβs Boutique is having a 20% off sale.
|original price| sale price|
βββββββββββββ
|$15. | $12. |
βββββββββββββ
|$25. |$20. |
βββββββββββββ
|$35. |$28. |
ββββββββββββ-
Original price is left of tables and sale price is right of tables
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HELP! Decide whether each table could represent a proportional relationship. if the relationship cou...
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