factor the linear expression.8x+48x+4dr ag the correct parts of the expression into the boxes. ( + ) 2x4x8x12x01234

Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

When you answer this can you explain

Which will form a composite function?