E - If a ≠ b and 1/x + 1/a = 1/b, then x =

A. 1/b - 1/a

B. b - a

C. 1/ab

D. a - b/ab

E. ab/a - b

C - The graph of which of the following equations is a straight line parallel to the graph of y = 2x ?

A. 4x - y = 4

B. 2x - 2y = 2

C. 2x - y = 4

D. 2x + y = 2

E. x - 2y = 4

A - An equation of the line that contains the origin and the point (1, 2) is

A. y = 2x

B. 2y = x

C. y = x -1

D. y = 2x +1

E. y/2 = x - 1

E - An apartment building contains 12 units consisting of one- and two-b...
2025 Pearson Edexcel A Level Religious Studies Question Paper Option 4B June + Mark scheme
Critical Care HESI Practice Exam With 100% Verified Solutions | Updated & Verified | 2024