Rearranging Formulae 1 worksheet

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Rearrange for y:

Question 1: x = 5(y - 4)	Question 2: x = 3 1 y + 2
Question 3: x = 9 y²	Question 4: x = 5 - y
Question 5: x = 6y - 7	Question 6: x = 6 - y
Question 7: x = y 5	Question 8: x = 2 y²
Question 9: x = 9 y + 3	Question 10: x = y 3
Question 11: x = 4y²	Question 12: x = 7 y + 3
Question 13: x = 7y²	Question 14: x = 8 y - 5
Question 15: x = 7 1 y - 6	Question 16: x = 3(y + 6)
Question 17: x = 8 y - 9	Question 18: x = 8y + 4

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Answers

Question 1: $y={\Large\frac{x}{5}}+4$	Question 2: $y=3(x-2)$
Question 3: $y=\sqrt{9x}$	Question 4: $y={5}-x$
Question 5: $y={\Large\frac{x+7}{6}}$	Question 6: $y={6}-x$
Question 7: $y={\Large\frac{5}{x}}$	Question 8: $y=\sqrt{2x}$
Question 9: $y=9(x-3)$	Question 10: $y={\Large\frac{3}{x}}$
Question 11: $y=\sqrt{{\Large\frac{x}{4}}}$	Question 12: $y={7}x-3$
Question 13: $y=\sqrt{{\Large\frac{x}{7}}}$	Question 14: $y=8(x+5)$
Question 15: $y=7(x+6)$	Question 16: $y={\Large\frac{x}{3}}-6$
Question 17: $y={8}x+9$	Question 18: $y={\Large\frac{x-4}{8}}$

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