Answer:
x = -2
Step-by-step explanation:
Answer:
45+10x = y
Step-by-step explanation:
$45 -- stays the same no matter what so that's constant.
$10 -- this varies dependent on the number of vaccinations your dog needs, so you'd use a variable to represent the number of vaccinations (in this case I'm using variable "x").
So, for example if your dog needed 7 vaccinations, it would be: 45+10(7) = y -- answer being $115.
Answer:
(-1,-1)(2,0)(4,-20)
Step-by-step explanation:
(-1,-1) = -5 › -6 √
(0,-9) = -9 › -6 ×
(2,0) = 8 › -6 √
(-3,6) = -6 › -6 ×
(4,20) = -4 › -6 √
The least amout of parts it can be divided into is 15. (Common denom. Of fractions)