Which statement summarizes Moira’s work? She correctly found the average rate of change. She expanded the expression for f(x + h) incorrectly. She simplified the difference quotient StartFraction f (x + h) minus f (x) Over h EndFraction incorrectly. She substituted incorrectly when evaluating the difference quotient.

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation:

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23

answer: i realy don't get it that much can you me figer it out pleas you

step-by-step explanation: