Which expression is equivalent to 2x - 17? a) -17 + 2x b) -2x + 17 c) -2x - 17 d) 17 + 2x

A.)

The reason to it is to just check the signs.

2x is the same as +2x

-17 is the same as -17

Look to see if it still matches

It is  a because 2x-17 is also +2x-17, and you can switch it around to get the same answers

Ithink if im not mistaking b is -3 but im not a 100% sude

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