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How do I solve solve this? find the gradient of y + 7x = 8?

Science & Mathematics by Anonymous 2018-06-01 11:02:28

Social Science

How do I solve solve this? find the gradient of y + 7x = 8?

3 answers

  • Anonymous

    y = 8 -7x. dy/dx = {d/dx}(8-7x) = -7.

  • Anonymous

    Put the equation in y = mx + b form. y + 7x = 8 y = -7x + 8 gradient is -7

  • Anonymous

    y+7x=8=> y=-7x+8=> gradient=-7

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