Answer:
the correct answer is -5x - 1
Step-by-step explanation:
maybe check khan if the app dosent help khan academy
Answer and Step-by-step explanation:
We have to use the image to help us answer this question.
We see that there are 8 big fish in the tank, and 10 small fish in the tank.
So, for the first part, it would be:
There are 8 big fish for every <u>10</u> small fish.
For when there are 4 big fish, we need to divide 10 by 2, since 8 divided by 2 is 4.
10 ÷ 2 = 5
So,
There are 4 big fish for every <u>5</u> small fish.
I hope this helps!!
<em><u>#teamtrees #PAW (Plant And Water)</u></em>
If it is y = love 2x:
<span>y = log_2 (x) =====> when x = 1/2
y = log_2 (1/2)
y = -1 ======> (1/2 , -1)
y = log_2 (x) =====> when x = 1
y = log_2 (1)
y = 0 ======> (1 , 0)
y = log_2 (x) =====> when x = 2
y = log_2 (2)
y = 1 ======> (2 , 1)
y = log_2 (x) =====> when x = 4
y = log_2 (4)
y = 2 ======> (4 , 2)
y = log_2 (x) =====> when x = 8
y = log_2 (8)
y = 3 ======> (8 , 3)
y = log_2 (x) =====> when x = 16
y = log_2 (16)
y = 4 ======> (16 , 4) </span>
Answer:
They are right! Great job!!