Which property is displayed in the example below: 4(x + 3) = 4x + 12

]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle

What is the slope of the line passing through the points (-5, 7) and (-3,5)?

Solve the equation for x. 50(4x + 12) = 200