Turn the points (3, -1) (-3, 5) into slope-intercept form. i found the answer online, but i need on how to get it. (the answer is y= -x + 2 just for reference)

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula c= r/1.8 - 273, what is the temperature in celcius corresponding to r degrees rankine.

Which best explains why this triangle is or is not a right triangle?

Which region represents the solution to the given system of inequalities? |-0.5x+y23 | 1.5x+ys-1 5 4 -3 -2 -1 1 2 3 4