two businesses, fresheats and greenmarket, charge different rates for food delivery services based on the…

two businesses, fresheats and greenmarket, charge different rates for food delivery services based on the number of deliveries made. the table below shows the charges.\n|deliveries made(x)|fresheats(y_a)|greenmarket(y_b)|\n|----|----|----|\n|1|15|25|\n|3|35|35|\n|5|55|45|\n|7|75|55|\nat how many deliveries do both businesses charge the same amount?\n a. 5 deliveries\n b. 3 deliveries\n c. 7 deliveries\n d. 1 delivery

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