Is {(-1, 1), (-2,3), (-3,5), (-4,7), (-5,9)}
A function please help:)

Notice that the value of y is difference by 3 and the value of x. in other words, this can be described by the equation y = 3 - x, where x is an integer from -1 to -5.  

Step-by-step explanation:  no

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.

in geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel. by extension, a line and a plane, or two planes, in three-dimensional euclidean space that do not share a point are said to be parallel.