13 factored out is 13x - 39 add 39 to both sides it equals 13x=78 and 78 divided by 13 is 6 the anwser is x=6
That would be option D
The y intercepts are 1 and 4 and the slope are -1 and 2.
Rounding to the nearest cent the answer is 1 i believe
Radiation from the sun. That depends on the sun.
