Step-by-step explanation:
<h3>Explanation is in the attachment</h3>
hope it is helpful to you ☺️
Answer:
speed = Distance ÷ time
Step-by-step explanation:
S = 8km ÷ 0.5h
S = 16km/h
I say A, because of it both being negative & having a y intercept .
isn't like any of the other terms because it is being raised to the second power, so you can leave it alone.
-2t + 5t are like terms because they are both coefficients with the variable t. You can combine these to get 3t.
The only term left is -4, so that will remain the same.
Now, you can combine all of these terms to get
+ 3t - 4.
Multiply the 3 by 16 and the 16 by 3 to even the numbers to 48.
then multiply the 2 above by 16 and the 3 above by 3 so it becomes like this