5.3851648071..... is the irrational number your looking for
Q4.

Answer: all real numbers greater than or equal to 0.
Q.
The range is read from the y axis. Therefore the range = (-∞ , 1]
Answer: {y | y ≤ 0}
Q.
The first part of the graph has a slope = 2, therefore it's y = 2x.
The second part of the graph is horizontal line y= 4.
Therefore your answer is:

Answer:
-6 degrees
Step-by-step explanation:
because the lower the number the more cold and -2 is more than -6
Answer:
5.83
Step-by-step explanation:
5x + 6.26 = 35.41
-6.26 -6.26
5x = 29.15

x = 5.83
Each bag of onions costs $5.83.
2x+y=1
-2x-y=3
0¥4
y=-2x+1
y=-2x-3
-2x+1=-2x-3
0¥4
The answer to the question is no solution