Need this done asap

a system of linear equations is shown -3x+y=k and 2x+3y=l

why does this next system have the same solution as the first system? 6x-2y= -2k
2x+3y=l

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

Click on the y intercept. -x +4 i know you cant click on it so could you just say the coordinates like (example - (1,0) you so much.

Solve 2^x=32 and rewrite this equation in a logarithmic form