Answer:
Hi there!
The answers are -9 and 5.
Step-by-step explanation:
On a number line you can either go left (towards the negative side) or right (towards the positive side) since it is asking what numbers are a distance of 7 units from -2, there are two methods you must use;
-2 + 7 means you are moving 7 units to the right and you get 5
-2 -7 means you are moving 7 units to the left and you get -9
6z - 12 + 4 = 10
6z -8 = 10
6z = 18
z = 3
Y=-x-13, they have the same slope but different y intercepts which mean they are parallel, and when graphed, the equation goes through (-9,-4). hope this helps :)
