Akieshajannelleroquego Akieshajannelleroquego Math Answered guys pahelp1.8y^2-5+2y-3y+22.9xy-2+7xy-53.4x^2+x-(x^2+x+24.-5(x+4)-2(-x+1)sana po maintindihan nyo Kase ako di ko maintindihan eh^=yung number sa taas ng whole number