Printable · GCSE Higher · ages 14-16
Algebra worksheet — GCSE Higher
Fifteen questions across the algebra statements at Higher tier. Choose the non-calculator filter to rehearse Paper 1, which counts for a third of the marks.
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Algebra worksheet — GCSE Higher
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- 1.A ramp rises 3 m over a horizontal distance of 12 m. Work out the gradient of the ramp.
- 2.A plumber charges a £40 call-out fee plus £25 for each hour worked. The total charge, £C, for a job lasting h hours is given by C = 40 + 25h. Work out the charge for a job lasting 3 hours, and name what kind of statement C = 40 + 25h is.
- 3.A circle has centre (0, 0) and passes through the point (5, 12). Work out the equation of the circle.
- 4.Solve the simultaneous equations 3x + 2y = 16 and x + y = 7. Work out the value of y.
- 5.The tangent to a curve at the point (6, 1) has gradient −3. Work out the y-coordinate of the point where this tangent crosses the y-axis.
- 6.Line L has equation y = 3x + 1. Which of these lines is perpendicular to L?y = 3x + 1
- 7.A student says 4(2x − 3) is equivalent to 8x − 3. Which statement gives the correct verdict and reason?
- 8.A charity's fundraising total, T pounds, over d days follows T = (d − 3)(30 − d) for 3 ≤ d ≤ 30, where T = 0 marks the start and end of the campaign. Work out how many days the campaign runs for, from start to end.
- 9.Solve 4x − (2x − 6) = 18
- 10.The 2nd term of a geometric sequence is 6 and the 4th term is 24. Given that all the terms of the sequence are positive, work out the common ratio.
- 11.A taxi firm charges a fixed fee of £3.50 plus £2.20 per mile. Work out the total cost of a journey of 6 miles.
- 12.A number, n, is doubled and then 7 is subtracted. The result is 15. Form an equation and solve it to find n.
- 13.Expand and simplify (x − 3)²
- 14.The first four terms of a sequence are 4, 9, 14, 19. Work out an expression, in terms of n, for the nth term.
- 15.Solve x² − 6x = 0.
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