Mathematics, 23.07.2019 18:20 MustafaEtroshi
Which statements are true the ordered pair (1, 2) and the system of equations? y=−2x+4 7x−2y=3 select each correct answer. when (1, 2) is substituted into the first equation, the equation is true. when (1, 2) is substituted into the first equation, the equation is false. when (1, 2) is substituted into the second equation, the equation is true. when (1, 2) is substituted into the second equation, the equation is false. the ordered pair (1, 2) is not a solution to the system of linear equations. the ordered pair (1, 2) is a solution to the system of linear equations.
Answers: 1
Mathematics, 21.06.2019 15:30
Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?
Answers: 1
Mathematics, 21.06.2019 18:30
Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.
Answers: 2
Mathematics, 21.06.2019 23:00
Asporting good store is offering 30 percent off of the original price(x) of football cleats. the discount will be reduced by an another $7 before sales tax.
Answers: 1
Which statements are true the ordered pair (1, 2) and the system of equations? y=−2x+4 7x−2y=...
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