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Using the graphing function on your calculator, find the solution to the system
of equations shown below.
3y - 9x = -6
5y - 15x = -10
O A. x=-15, y = 5
O B. x=-9, y = 3
O C. No solution
D. More than 1 solution

Respuesta :

mirai123

Answer:

It has infinite solutions.

D. More than 1 solution

Step-by-step explanation:

[tex]$\left \{ {{3y - 9x = -6} \atop {5y - 15x = -10}} \right. $[/tex]

[tex]$\left \{ {{3y(-5) - 9x(-5) = -6(-5)} \atop {5y(3) - 15x(3) = -10(3)}} \right. $[/tex]

[tex]$\left \{ {{-15y +45x = 30} \atop {15y - 45x = -30}} \right. $[/tex]

[tex]0+0=0[/tex]

or

[tex]5y = 15x - 10\\y = 3x - 2[/tex]

[tex]3(3x-2) - 9x = -6[/tex]

[tex]0=0[/tex]

drakef777

Answer:

More than one solution

Step-by-step explanation:

AP3X

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