Mathematics, 29.07.2019 03:30 kaitlynauito75
Answer asap will give brainliest boris solves the system of equations using the linear combination method. 3x+4y=−87x−3y=6 which steps would allow him to eliminate the y terms in the system of equations? multiply 3x+4y=−8 by 3. multiply 7x−3y=6 by 4. add the resulting equations together. multiply 3x+4y=−8 by 7. multiply 7x−3y=6 by −3 . add the resulting equations together. multiply 3x+4y=−8 by 4. multiply 7x−3y=6 by 3. add the resulting equations together. multiply 3x+4y=−8 by −3 . multiply 7x−3y=6 by 7. add the resulting equations together.
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Suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12 y=7 when x=3
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If a and b represent positive real numbers what is the inequality when solves for v
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To increase her number of students, the instructor put a coupon in the local paper offering to waive the one-time fee for new students. what is the value of the coupon?
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Answer asap will give brainliest boris solves the system of equations using the linear combination m...
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