Answer:
Step-by-step explanation:
Suppose the base formula is y = x^2
You want to go two units left.
basically that is y = (x + 2)^2 just the opposite of what you might think it should be.
Where does the base function have a minimum? It's minimum is as x = 0 and y = 0
Where does y = (x + 2)^2 have it's minimum?
(-2,0)
conclusion. The base function has moved 2 units to the left.
2y = 2x + 10
y = x + 5
m = 1
Answer:
256
Step-by-step explanation:
I just did it right now
Answer:
t(n)=8n-4
Step-by-step explanation:
8 is the common difference and -4 is the 0th term.
Answer:
Step-by-step explanation:
<h3>Part i</h3>
<u>Jennifer's account:</u>
<u>William's account can be expressed as:</u>
Because the rate of change is 14 and y-intercept is 30
<u>They will be same after x years, f(x) = g(x)</u>
- 10x + 50 = 14x + 30
- 14x - 10x = 50 - 30
- 4x = 20
- x = 5
The accounts will be same after 5 weeks
<h3>Part ii</h3>
<u>The amount in the accounts after 5 weeks:</u>
- f(5) = g(5) = 10*5 + 50 = $100
