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Solve using the elimination method. Show your work. If the system has no solution or an infinite number of solutions, state this.
7x  6y = 88.5
28x + 24y = 354
 one year ago
 one year ago
Solve using the elimination method. Show your work. If the system has no solution or an infinite number of solutions, state this. 7x  6y = 88.5 28x + 24y = 354
 one year ago
 one year ago

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liza2Best ResponseYou've already chosen the best response.1
No solution First, change the first equation 4(7x  6y)= 4(88.5) 28x  24y = 354 Then, you add or subtract the two equations to eliminate one variable and solve for the other. However... 28x  24y = 354 28x + 24y = 354  If you add the equations, both variables are eliminated, and if you subtract them, neither equation is eliminated. So, NO SOLUTION
 one year ago

liza2Best ResponseYou've already chosen the best response.1
no prob, post if you have any other qs. & click best response on my post if you think I deserve it!
 one year ago
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