Water freezes at 0 celsius and 32 fahrenheit. water boils at 100 celsius and 212 fahrenheit. write degrees celsius as a linear function of degrees fahrenheit.

Use set builder notation to represent the following set: { -3, -2, -1, 0}

Construct the graph that models the given situation

Find the perimeter of the triangle with vertices  d(3, 4),  e(8, 7), and  f(5, 9). do not round before calculating the perimeter. after calculating the perimeter, round your answer to the nearest tenth.