Answer:
-5 1/x4
Step-by-step explanation:
-25 - 12x = -(-8x - 6) - 3(5x + 12)
Distributive property.
-25 - 12x = 8x + 6 - 15x - 36
Combine like terms.
-25 - 12x = -7x - 30
Add 12x to both sides.
-25 = 5x - 30
Add 30 to both sides.
5 = 5x
Divide both sides by 5.
x = 1
The x-intersect is 1.
The distance between the points is 10.4
Answer:
31.98
Step-by-step explanation:
78 * .41 = 31.98
Answer:

Step-by-step explanation:
"At least" is inclusive, so you can be 21 years old.