Ok so I know what 2 X 8 is but I have no idea how to put the answer into the system I keep trying but it’s not working

Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3

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?

Identify the function that contains the data in the following table: x     -2         0         2         3         5     f(x)     5         3         1         2         4     possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1