the situation is graphed on the coordinate plane below, which two equations represents the situation?

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?