Here are 4 points on a coordinate plane.

1. Label each point with its coordinates.
2. Plot a point that is 3 units from point \(K\). Label it \(P\).
3. Plot a point that is 2 units from point \(M\). Label it \(W\).

Each set of points are connected to form a line segment. What is the length of each?

1. A = \((3, 5)\) and B = \((3, 6)\)
2. C = \((\text-2, \text-3)\) and D = \((\text-2, \text-6)\)
3. E = \((\text-3, 1)\) and F = \((\text-3, \text-1)\)

Noah’s recipe for teal paint uses 4 ounces of green paint and 5 ounces of blue paint.

1. Noah prepares large batches of teal paint for his art class. He usually knows the total number of ounces, \(t\), that he needs to prepare. Write an equation that shows how Noah can find \(b\), the number of ounces of blue paint, if he knows \(t\).

2. Sometimes the school purchases a certain number, of ounces of green paint \(g\), and Noah needs to figure out how much teal paint he can make. Write an equation that Noah can use to find \(t\) if he knows \(g\).

For a suitcase to be checked on a flight (instead of carried by hand), it can weigh at most 50 pounds. Andre’s suitcase weighs 23 kilograms. Can Andre check his suitcase? Explain or show your reasoning. (Note: 10 kilograms \(\approx\) 22 pounds)