Hey so like i need help and ill mark brainliest:)

Abcd is a parallelogram find the valuse of x

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

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