Answer:
(-5, 0)
(-1, 0)
Step-by-step explanation:
x-intercepts are points where the graph intersects the x-axis (or when y = 0)
Step 1: Write out function
f(x) = x² + 6x + 5
Step 2: Factor
f(x) = (x + 5)(x + 1)
Step 3: Find binomial roots
x + 5 = 0
x = -5
x + 1 = 0
x = -1
Alternatively, you can graph the function and analyze the graph for x-intercepts:
Answer:
42, 44, 45, 46, 48, 49
Step-by-step explanation:
Hello!
I believe the most logical answer is 7⋅10^9
I hope it helps!
Answer:
f(g(x)) = 3x + 25
General Formulas and Concepts:
<u>Pre-Algebra</u>
<u>Algebra I</u>
- Function Notation
- Function Composition
Step-by-step explanation:
<u>Step 1: Define</u>
f(x) = 3x - 5
g(x) = x + 10
<u>Step 2: Find f(g(x))</u>
- Substitute: f(g(x)) = 3(x + 10) - 5
- Distribute 3: f(g(x)) = 3x + 30 - 5
- Subtract: f(g(x)) = 3x + 25