Which equation represents a linear function? equation 1: y3 = 2x + 1 equation 2: y = 3x + 1 equation 3: y = 5x2 − 1 equation 4: y = 4x4 − 1 equation 1 equation 2 equation 3 equation 4

Name the most appropriate metric unit for each measurement like the mass of cow

Find x to the nearest hundredth place

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field