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anonymous
 one year ago
FAN AND MEDAL!!!
Determine which system below will produce infinitely many solutions.
A) 4x + 6y = 20
4x  3y = 2
B) 2x + 4y = 18
4x  8y = 36
C) 3x  2y = 5
6x  4y = 10
D) 5x  3y = 12
15x  9y = 24
anonymous
 one year ago
FAN AND MEDAL!!! Determine which system below will produce infinitely many solutions. A) 4x + 6y = 20 4x  3y = 2 B) 2x + 4y = 18 4x  8y = 36 C) 3x  2y = 5 6x  4y = 10 D) 5x  3y = 12 15x  9y = 24

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triciaal
 one year ago
Best ResponseYou've already chosen the best response.1to produce infinitely many solutions the 2 functions are actually the same one is a factor of the other

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Thanks! can u help with another one please?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Solve the system of equations by substitution. What is the solution for x? 2x + y = 1 4x + 2y = 1 x = 0 x = 2 There is no x value, as there is no solution. x can be any value, as there is an infinite number of solutions.

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1by substitution write an expression for one of the variable and substitute this expression in the second equation. you now have one equation with one unknown find the value. use this value in the expression to find the value of the other variable. good practice to check your answer by putting your solution in either of the originals.

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1from eqn 1 y = 12x in eqn 2 4x + 2(12x) = 1 4x +2 4x = 1

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Thanks! I understand everything now!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Can i tag u if i need more help please?

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1great!! you are welcome
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