Help me please find the value of x

Given abcd ac=38 and ae=3x+4 find the value of x

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit

Factor the polynomial by its greatest common monomial factor.