Slope intercept form is y= 3x-13
Slope= 3
Y-int= -13
The answer is A
Hope this helps (:
Answer:
A) , B) , C) for
Step-by-step explanation:
A) Let be and , the latter expression is a function in implicit form and we need to turn it into its explicit form, where is the independent variable.
B) If we know that . then is:
C) If we know that , then we solve for :
Answer:
32000
Step-by-step explanation:
Answer:
f(g(2)) = 22
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
f(x) = 3x + 1
g(x) = 2x² - 1
<u>Step 2: Find g(2)</u>
- Substitute: g(2) = 2(2)² - 1
- Evaluate: g(2) = 2(4) - 1
- Multiply: g(2) = 8 - 1
- Subtract: g(2) = 7
<u>Step 3: Find f(g(2))</u>
- Define: g(2) = 7
- Rewrite: f(7)
- Substitute: f(7) = 3(7) + 1
- Multiply: f(7) = 21 + 1
- Add: f(7) = 22
And we have our final answer!