Math, asked by llSᴡᴇᴇᴛHᴏɴᴇʏll, 3 months ago

If x = 2, y = -2 is a solution of the linear equation 2x - 3y = k, find the

value of ‘k’.

Please help me..

Answers

Answered by BoldStyle

k = 2x - 3y

At x = 2 and y = - 2

k = 2 x 2 - 3 x - 2

= 4 - ( - 6 )

= 4 + 6

k = 10

So , the value of k is 10 .

llSᴡᴇᴇᴛHᴏɴᴇʏll: above

BoldStyle: the answer is x - y = - 2

llSᴡᴇᴇᴛHᴏɴᴇʏll: OK thank you

BoldStyle: I can't provide the explanation here , wait I will send u explanation in inbox

llSᴡᴇᴇᴛHᴏɴᴇʏll: it's ok Di

llSᴡᴇᴇᴛHᴏɴᴇʏll: that is fill in the blanks. I don't want explanation. thanks Di

BoldStyle: okies :)

BoldStyle: still u must know how that answer came

llSᴡᴇᴇᴛHᴏɴᴇʏll: OK. thanks

BoldStyle: :)

Answered by keenjal

2x - 3y = k

we put a values of x and y in given equation

2 ( 2 ) - 3 ( -2) = k

4 + 6 = k

10 = k

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