Graph the set {x | −7 < x ≤ −2} on the number line and write the set using interval notation.

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

Read the equations in the table below. then drag a description of the situation and a table to represent each equation. indicate whether each of the relationships is proportional or non-proportional.

3x + 4y = 5 x- 3y = -7 solve by substitution