dispense

answers: 1

Register to add an answer

Answer:

(d) 45 and 1.3 Explanation: Since x and y vary inversely, so xy = k (constant) Putting the value of x and y, we get; 10×6 = 60 Now if we observe the options available; Option (a) – 12 and 5 – 12×5 = 60 Option (b) – 15 and 4 – 15×4 = 60 Option (c) – 25 and 2.4 – 25×2.4 = 60 Option (d) – 45 and 1.3 = 45×1.3 = 58.3 Therefore, option (d) is not a possible pair of corresponding values of x and y

353

Kurt

For answers need to register.