3x - 5 = 1 what is the value of x​

The answer is 2 bc 3 times 2 is 6 and 6-5=1

Aand b are correctly balanced reactions. they have the same number of atoms in both sides of the reaction

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c