Me answer this question in the picture.

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

Astudent was asked to find the square of 7x+3. the student quickly wrote (7x+3)^3= 49x^2+9. identify the student's error and provide the correct answer.

Find the solution to this system 2,1 1,-2 1,2 -1,2