Hello,
A linear function is a polynomial function of degree 1
(1,2,3,4,5,6,....)
A quadratic function is a polynomial function of degree 2
(1,4,9,16,25,49,64,81,...)
A exponential function is not a polynomial function (we may imagine a infinity degree)
(1,2,4,8,16,32,64,128,256,512,1024,...)
She already has $55.50 in her bank account.
To have $200 in the bank account, she needs to add $200 - $55.50 = $144.50
$144.50/($8.50/hour) = 17 hours
Answer: She needs to work 17 hours.
7ysq2 + 7y
Simply add the coefficients of like terms. Addition is both associative and commutative.