4 If the measure of angle 2 is 81 degrees, what is the measure of angle 4?
18
81

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

Suppose you are going to graph the data in the table. minutes temperature (°c) 0 -2 1 1 2 3 3 4 4 5 5 -4 6 2 7 -3 what data should be represented on each axis, and what should the axis increments be? x-axis: minutes in increments of 1; y-axis: temperature in increments of 5 x-axis: temperature in increments of 5; y-axis: minutes in increments of 1 x-axis: minutes in increments of 1; y-axis: temperature in increments of 1 x-axis: temperature in increments of 1; y-axis: minutes in increments of 5

What is the solution to the equation below? 3/x-2+6=square root x-2 +8