<prompt> Fumana boleng ba y e fanoeng x-1: y-2x3.nan  <response>: Instruction in English: Find the value of y given x-1: y-2x3. . Response in English: Given the equation y -2x 3 and the value of x -1, we can find the value of y by substituting the value of x into the equation. y -2 -1 3 y 2 3 y 5 So, when x -1, the value of y is 5. . Response in Sesotho: Ha re fuoa equation y -2x 3 le boleng ba x -1, re ka fumana boleng ba y ka ho kenya boleng ba x sebakeng sa equation. y -2 -1 3 y 2 3 y 5 Kahoo, ha x -1, boleng ba y ke 5. 