Plz help. I hope you would at least do 2 screenshots (4 equations), as there can only be 2 answers at a time.Thank you.

Plz help I hope you would at least do 2 screenshots 4 equations as there can only be 2 answers at a timeThank you class=
Plz help I hope you would at least do 2 screenshots 4 equations as there can only be 2 answers at a timeThank you class=
Plz help I hope you would at least do 2 screenshots 4 equations as there can only be 2 answers at a timeThank you class=
Plz help I hope you would at least do 2 screenshots 4 equations as there can only be 2 answers at a timeThank you class=