Please help with is im so confused!​

What is the value of x in the following equation? -3x-2=2x+8

Select 2 statements that are true about the equation y+6=-10(x-3).1) the slope of the line is -102) the slope of the line is 33) one point on the line is (3,6)4) one point on the line is (3,-6)

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.