Question

12) Find the value of k if (-2)^ K+1 ×(2)=(-2)7​

Answer 1

Answer:

YOUR ANSWER IS HERE BUDY

Answer 2

Answer:

It is given that 4x−3y+1=0

Now by substituting the value of x and y in the equation

4(3k+2)−3(2k−1)+1=0

On further calculation

12k+8−6k+3+1=0

6k+12=0

So we get

6k=−12

By division

k=−2

i hope it will helpful

please follow

and mark me as brainlist