Question

-59pm Points 10 Submitting an external tool announcements Resources Jodules Fles Grades Solve mature applications involving tickets or money with a system of equations Question Joseph would like to make 12 pounds of a coffee blend at a cost of $6.25 per pound. He blends Ground Chicory at $1.40 a pound with Jamaican Blue Mountain at $8.84 per pound. How much of each type of coffee should he use? People Bookstore Provide your answer below: Library Guides Media Gallery My Media Ground Chicory: pounds Jamaican the Mountain New Webex Academic Support FEEDBACK MORE INSTRUCTION SUBMIT • Previous Type here to search O HI Next MI 6 7 8 W ER

Answer 1

Let Joseph moke & pound of of Ground Chicony coffee.. and مه pound of Jameiron Blu Mountain, coffee. By the condition, - nty = 12 Ond 4.40% + 8.84 y = 12 X 6.25 © Now multiplying and by lou we get 3 44001 - 89 8847 127625 How multiplying o e 884 we set. 127 884 © 8848 + 87 884y = 3) we set, Now, © 8849 - $899 = 12*(884-625) 884*- 440 + 4 4 4 a 12 x 259 12 x 259 444 x 3108 T 444 7 x 7 y 12 - 7 5 Ground chi chicory Jamaicon Blue 7 pounds Mountain = 5 pounds