Mathematics, 28.07.2019 21:10 dajahp
Solve the system of equations using substitution or elimination by addition.
x + y = 0.2
-0.5x + 0.7y = -0.94
select the correct choice below and if necessary, fill in the answer box to complete your choice.
a. the solution is (type an ordered pair.)
b. there are infinitely many solutions.
c. there is no solution.
Answers: 2
Mathematics, 21.06.2019 21:30
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Answers: 1
Mathematics, 21.06.2019 23:30
Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x
Answers: 1
Solve the system of equations using substitution or elimination by addition.
x + y = 0.2
...
x + y = 0.2
...
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