Answer:
Step-by-step explanation:
We have been given the compound inequality
y -2 < -5 or y -2 > 5
Since 2 is in subtraction with y hence in order to eliminate it we can do the reverse operation of subtraction which is addition.
Hence, add 2 to both sides
y -2+2 < -5+2 or y -2+2 > 5+2
y < -3 or y > 7
In interval notation, we have
The graph has been shown in the attached file.
Answer:
Step-by-step explanation:
Hello!
Expand the square using the Distributive Property.
<h3>Expand</h3>Distributive x - 5 to each factor
The answer is .
We can also use a special binomial product formula.
Formula:
We get the same answer both ways.