Find the ordered triple of these equations. x + 2y + 2z = 02x + y + z = 3x - 3y - z = 1

Which table represents a linear function? i'll give brainliest to first answer ^'^

Which value of y will make the inequality y< -1 false?

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?