Write an equation in y=mx+b form for the linear relationship shown in the table. x Y -2 1 1 13. 3 21 4 8 25 41 DO NOT USE ANY SPACES between variables, constants, equals signs, and operation signs. For example, DO NOT enter y=2x+1. DO ENTER: y=2x+1. Put parentheses around constants that are fractions like this: y=(2/3)x-(1/2) You may use decimals IF the decimal values are exact. (You cannot use .33 for 1/3 because it is not exact, but you can use 0.25 for 1/4.) To write your equation, use the variables: IV: x = input DV: y = output The equation in y = mx + b form is