Use substitution to solve the
following system of equations.
8x + 3y = -22 AND y= -6x - 14

8x + 3(-6x -14) = -22

8 x -18x -42= -22

-10x = -22 +42

-10x = -20

x = 2

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.