Jenny is eight years older than twice her cousin sueís age. the sum of their ages is less than 32. what is the greatest age that sue could be?

a: 7
b: 8
c: 9
d: 10

because linear equations are a lot simpler than quadratics equations, and linear equations formula is a lot easier to memorize. that's why i think they're harder.

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11 -1> 1 -1+ a

-12 > a