2.2 Consider the following flow diagram and then answer the questions that follow. 2 2.2.1 Represent the relationship shown in the diagram in words Input output X (-4) 2.2.2 Use the information provided in the flow diagram to complete the table below. 0 3 1 -1 2 5 - 21 13 8 -29 X(-4)+3 n 2.2.3 Describe, in words, the steps to follow to calculate the input value for the given output value of - 21.
