Which system of inequalities is shown by the graph? A −y ≥ x + 4 C y ≤ −x + 4 −3x + 3y ≤ -9 −4x + 4y ≤ 16 B −y ≤ 3x + 4 D −y ≤ −x − 4 −3x + 3y ≤ −9 −x − y ≤ − 4

What value of x will make the triangles similar by the sss similarity theorem?

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

Aremote-controlled boat can travel at 4 feet per second in calm water. the boat traveled 48 feet with the current, and then it traveled 16 feet against the current in the same amount of time. how fast is the current?