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Define variable and write a system of equations for this situation. Solve using substitution.

A farmer grows only sunflowers and flax on his 240-acre farm. This year he wants to plant 80 more acres of sunflowers than that of flax. How many acres of each crop does the farmer need to plant?

  • Math -

    let the number of acres for flax be f
    let the number of acres for sunflowers be s

    s + f = 240
    f = s - 80

    take it from there.

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