5(−2x − 6)
5(−2x) − 5(6)
now Simplify:

x − 30

The figure above shows the lengths of thesides of a rectangle in cm. find the valuesof x and y and then the area of the rectangle.sides: top= 3x - yleft= 3y + 4bottom= 2x + yright= 2x - 3 use both methods, elimination and substitution, if possible.

What number produces an irrational number when multiplied by -1.25

Which system of linear inequalities is graphed? can somebody pleasssse