1/3 (3x+12)
1/3×3x+1/3×12
x+4
Answer:
y=1152
Step-by-step explanation:
Answer:
16.822 I think
Step-by-step explanation:
Hello.
First of all, let the number be t.
8 times t can be written like this:

Notice that the number is before the variable and the times sign (×) is not there.
We can write it as 8×t, but we usually write it as 8t.
The sum of means we add:
8t+21
Now, "less than" is "<" :

Therefore, the answer is

I hope it helps.
Have a nice day.

Answer:
D
Step-by-step explanation:
Has the correct y-axis and has the graph going the correct way for both functions.