Lin checks his bank account on Sundays and writes down how much money he has. The first week he has $15, the second week he has $21, and the fourth week he has $33. Is the amount of money in his account a function of the number of weeks? Explain your reasoning

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

it’s the first one your welcome

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.