Answer:
f(3) = 45
Step-by-step explanation:
Substitute x = 3 into f(x) and evaluate
f(3) = 15 × 3 = 45
Answer:
A Vertex
Step-by-step explanation:
when two sides of an angle meet at an intersection it is called a vertex
6x-1=4x+6
subtracting 4x from each side
2x-1=6
adding 1 to each side
2x=7
divide by 2
x=7/2 or 3.5
check: 6(7/2) -1 =4(7/2)+6
21-1 =14+6
20=20 correct
Answer: when u doing area know you are multiplying hope i help
Step-by-step explanation:
I did this last year the answer is 9.5