Solve the system of equations by graphing: y = 3x - 2 and y = -x + 6 a) (-2,6) b) (2,4) c) infinite solutions d) no solution

Can someone me and do the problem plz so i can understand it more better

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong

What sums are equal to 6/12? choose all answers that are correct a.6/12+6/12+6/12+6/12+6/12+6/12 b.2/12+1/12+1/12+2/12 c.5/12+1/12 d.1/12+1/12+1/12+3/12 plz : )