Question

y=2x−64x−2y=14

Use the substitution method.

Answer 1

Answer:

value of x and y are 38 and 12 respectively

Step-by-step explanation:

y = 2x - 64........(1)

x - 2y = 14.........(2)

Substitue the value of (1) in (2),

=> x - 2(2x - 64) = 14

=> x - 4x + 128 = 14

=> -3x = 14 - 128

=> -3x = -114

=> x = 114/3

=> x = 38

Now, put the value of x in (2),

=> 38 - 2y = 14

=> -2y = 14 - 38

=> -2y = -24

=> y = 24/2

=> y = 12

Hence, value of x and y are 38 and 12 respectively.

Answer 2

Step-by-step explanation:

y =14. (Given

y =14. (Giventhen 2x-64x-2y= 14

y =14. (Giventhen 2x-64x-2y= 14=> -62x-28= 14

y =14. (Giventhen 2x-64x-2y= 14=> -62x-28= 14=> -62x = 52

y =14. (Giventhen 2x-64x-2y= 14=> -62x-28= 14=> -62x = 52=> x = -52/62

y =14. (Giventhen 2x-64x-2y= 14=> -62x-28= 14=> -62x = 52=> x = -52/62hope it helps

y =14. (Giventhen 2x-64x-2y= 14=> -62x-28= 14=> -62x = 52=> x = -52/62hope it helps mark it as brainlist