Question

Find the value of 271/3 x 41/2.
Find the value of k, if x = 3 and y = 2 is a solution of the equation 4x + (k – 1) y =16.​

Answer 1

Answer:

Step-by-step explanation:

The answer of the first question is 1851.8333333

When x = 3 and y = 2,

4*3 +(k-1)2 = 16

12 + 2k - 2 = 16

Therefore, 10+2k = 16

Therefore, 2k = 6

Thus, k = 3

HOPE THIS HELPS YOU...

Answer 2

Step-by-step explanation:

when x=3&y=2

then;4×3+(k-1)2=16

therefore:12+2k-2=16

therefore:10+2k=16

2k=6

k=6

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