Answer:
-3 + 6 = -3
Step-by-step explanation:
add the terms -3 and 6
exponent law
Draw a vertical line at the number 4 on your x axis positive side which is x=4
Then anything on the left of this line you just created at x=4 will be less than 4. But since your inequality is x less than/equal to 4 it includes 4 as well.
Since 12 friends share four pizzas equally,
3 friends share a pizza equally.
Hence, each friend gets 1/3 of a pizza.
N=25 because 20 divided by 4 is 5 which is 1/5 of n meaning 5x5 is 25