State the domain and range
of f(x) = x²

Which equation can be used to solve for the unknown number? seven less than a number is thirteen. n-7=13 7-n=13 n+7=13 n+13=7

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.