Answer:
b) 43 degrees
Step-by-step explanation:
a. True.
y = kx
y = 2 when x = 8 gives:
2 = 8 * k
k = 2/8 = 1/4.
it is c it is c it is c it is c
5(0.85)t < 1.5 is 15% decay
50(1.05)t < 100 is 5% growth
150(1.50)t > 500 is 50% growth
50(1.15)t < 150 is 15% growth
