HELP ASAP 1. A group of numbers, variables, and/or operation symbols that represent a mathematical relationship. is called?

2. A known number, a variable, or the product of a known number and a variable; separated by plus (+) and minus (-) symbols. is called?

1. polynomial

2. equation

I hope it will be useful.

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent