K is the midpoint of JL. JK = 2x + 5 and JL = 50. To solve for x, Steve sets up the following equation: 2x + 5 = 50
Explain the error in Steve's equation.

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7