Question

pls answer my question step by step explanation ​

Answer 1

Step-by-step explanation:

I am explaining it to you.

(2k-3,k+2) is the (x,y) coordinate. And the equation given to you is 2x+3y+15 so what you need to do is, place the x's and y's value from the co ordinates, i.e. (2k-3,k+2) in their place.

so it ll be

2(2k-3)+3(k+2)+15=0

4k - 6+3k+6+15=0

7k=-15

k=-15/7( Convert to point if u want)

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Don't forget to give implies sign at the beginning while solving if you dont wanna lose your marks.

Hope it helped. Do tell me if the answer is right.