Answer:
y = 4x - 1
Step-by-step explanation:
The slope of the line (m) is 4. The line crosses the y-axis at a y-value of -1, so b = -1.
Answer:
Fertilizer B produced a 15% greater yield
Step-by-step explanation:
Mean yield fertilizer A = 20.2
Mean yield fertilizer B = 23.2
Thus, 23.2 − 20.2
20.2
= 0.1485 ≈ 0.15 or 15%
31/50 you can’t reduce because 31 is prime
X=18Plug in the numbers to get 72 + 108=180
The third one is correct. A function does not repeat x values. So if it asks the inverse you would have to see if the y values repeat. The third choice is the only one that has non repeating y values.