Math Help - algebraic equations

1. algebraic equations

Almost done. Thanks again for all your help. It means alot to me.

Solve each of the following equations or systems of equations :

a) 2x squared - 11x + 5 = 0 b) y = 3x - 1
2x - 3y = 10

I HAVE NO IDEA HOW TO DO THESE!!! please help. ANything . THanks so much,

Yeah my brain isnt working today

2. Factor or use the quad formula for the first equation.

For the second 1 you can use cramer rule, substituion or elimantion

$2x - 3(3x-1) = 10$