solve a system of two equations with two unknowns

Online math exercise > Middle School > 9th Grade, 10th Grade > solving equations and inequations of the first degree, equations of lines and linear systems, equations

Solve the following system:

`4*x+y = -5`

`-2*x-5*y = -4`

x

y

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This type of exercise can be solved using the function : solve_equations

Course reminder : Equations