Answer:
Step-by-step explanation:
28350, two thousand and eight, three hundred and fifty
Answer:
Slope:-1
y-intercept:(0,5)
Step-by-step explanation:Hope this helps!!
Answer:
0.28 represents the growth factor
Step-by-step explanation:
Given

Required
What does 0.28 represents
In a function:

b represents the growth factor.
By comparison:

So, this implies that: 0.28 represents the growth factor
Answer:
52.4.
Step-by-step explanation:
This is the difference of 2 squares:
a^2 - b^2 = (a - b)(a + b)
(7.62^2 - (2.38)^2
= (7.62 - 2.38)(7.62 + 2.38)
= 5.24 * 10
= 52.4
X=15
Y= -7
Remember to form simultaneous equations with the information given