Mathematics, 19.01.2021 23:30 anamariarozo
Use the substitution method to solve the system of equations. Choose the correct ordered pair.
x+2y=12
-x=-y-6
a. (6,0)
b. (7,1)
c. (8,2)
d. (9,3)
Answers: 1
Mathematics, 21.06.2019 18:00
Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items
Answers: 3
Mathematics, 21.06.2019 22:30
Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,(a)express y in terms of .x,(b)find the value of y when x = 3,(c)find the value of x when y = 5.
Answers: 1
Use the substitution method to solve the system of equations. Choose the correct ordered pair.
x+2y...
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