Answer:
Step-by-step explanation:
f(2) = (2)² + 2 = 6
f(-2) = -3(-2) + 6 = 12
f(-1) = (-1)² + 2 = 3
f(4) = 5
f(5) = 5
You could write it as a fraction (3/4) or you could say "3 to 4".
Answer:
8n + 46
Step-by-step explanation:
Combine like terms. First, simplify the signs. two negatives directly next to each other equals one positive:
- (-5n) = + 5n
30 + 5n + 16 + 3n = (30 + 16) + (5n + 3n)
(30 + 16) = 46
(5n + 3n) = 8n
8n + 46 is your answer.
If y = 6, then 5(6) or 5 x 6 = 30.
The answer is C
Answer: T(x) = 18x + 65
Step-by-step explanation:
T(x) = A(x) + B(x)
T(x) = 10x + 50 + 8x + 15 [Plug in the number for A(x) and B(x)]
T(x) = 10x + 8x+ 50 + 15
T(x) = 18x + 65