ayoung22 ayoung22

02-03-2022
Mathematics

contestada

Solve the equations x+y=300 and 12x+15y=4,140. Enter the values of x and y in the boxes below.

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palazzolorachel palazzolorachel

02-03-2022

Answer:

[tex]\left \{ {{x=\frac{4496}{3} } \atop {y=-\frac{3596}{3} }} \right.[/tex]

Step-by-step explanation:

Solve: [tex]x+y=300\\12x+15y=4\\12x+15y=4[/tex]

↓

[tex]x=\frac{4496}{3}\\y=-\frac{3596}{3}[/tex]

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