Answer:
8
Step-by-step explanation:
Answer:
4t
Step-by-step explanation:
combine like terms you are adding 4 t's
4t
Answer:
6y+30
Step-by-step explanation:
1) distributive property is basically multiplying the number outside of the parenthesis with each number/variable inside
so
6*y+6*5
6y+30
hope this helps
Using the property that anything over 0 is undefined, we can set x+2 to 0 and solve it to find the undefined points.


So when x is -2, the equation will be undefined because of the rules about division by zero.