Answer: Table B is a direct variation.
Step-by-step explanation:
Table A contains data that fits the expression y = x+3. This is not a direct variation. The ratio of x and y is not a constant. Table B matches the expression y = 3x. This is a direct variation. Table C can be expressed as y = x - 3. This is not a direct variation, for the same reason as Table A.
Equilateral triangle has all equal sides
let y be 1 side
imply 3y=perimeter
Given perimeter=8x+6
So y=1perimeter/3=(8x+6)/3=(8x/3)+2
I think it would be a 1 in 6 chance for 1 time so I would assume for 2 times it would be a 2 in 12 chance (1/6, 2/12)
Answer:
(f o g)(3) = -19
Step-by-step explanation:
(f o g)(3) is f(g(3)). You need to first find g(3).
g(x) = x + 1
g(3) = 3 + 1
g(3) = 4
Next, you need to find f(g(3)). Since, g(3) = 4, you are finding f(4).
f(x) = -6x + 5
f(4) = -6(4) + 5
f(4) = -24 + 5
f(4) = -19
(f o g)(3) = -19
