Math, asked by ssukhman5108, 11 months ago

14 x + 10 y =33, kx + 5y = 11 find the value of k

Answers

Answered by rkarulsaravanan59200
0

Answer:

Step-by-step explanation:

CONDITION FOR PARALLEL LINES

A1/A2=B1/B2

HERE

A1=14,A2=K

B1=10,B2=5

THEN,

14/K=10/5

K=7

Answered by bilalkhanb
0

Value of k is (14x-11)/2x

Step-by-step explanation:

14 x + 10 y =33 ................ Eq. No. 1

kx + 5y = 11 .................... Eq. No. 2

on multiplying eq. no. 2 by 2 and then on subtracting, we get:

14 x + 10 y =33

2kx + 10y = 22

-----------------------

(14x-2kx) + 0 = 11

14x-11 = 2kx

k = (14x-11)/2x

Know More:

Q.1. X^x^x^x^x^x.......=2 then x=?

Click Here: https://brainly.in/question/1806834

Q.2. #x-1/x=4 So,prove that (x×x×x×x×x×x×x×x)+1=194×(x×x×x×x)

Click Here: https://brainly.in/question/3161337

Value of k is (14x-11)/2x

Step-by-step explanation:

14 x + 10 y =33 ................ Eq. No. 1

kx + 5y = 11 .................... Eq. No. 2

on multiplying eq. no. 2 by 2 and then on subtracting, we get:

14 x + 10 y =33

2kx + 10y = 22

-----------------------

(14x-2kx) + 0 = 11

14x-11 = 2kx

k = (14x-11)/2x

Know More:

Q.1. X^x^x^x^x^x.......=2 then x=?

Click Here: https://brainly.in/question/1806834

Q.2. #x-1/x=4 So,prove that (x×x×x×x×x×x×x×x)+1=194×(x×x×x×x)

Click Here: https://brainly.in/question/3161337

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