•the equation can be written in function notation as . the f(x) replaces y. in other words, f(x) and y represent the thing. they are both the variable. f(x) and y depend on x. • if you say (pronounced "f of 2"), that means you plug in 2 for x.

72 fudge and 75 toffee

step-by-step explanation:

i hope this : )

no i do not : ( what is it?

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.

m∠5 + m∠3 = m∠1   is true.

m∠5 + m∠6 = 180 is true

m∠2 +m∠3 = m∠6   is true

m∠2 +m∠3 +m∠5 = 180   is true