Hen solving a system of two linear equations in two variables, all variables subtract out and the resulting equation is 0 equals=8. what does this mean?

Choose a second initial value that is 0.01 greater than the initial value from question 9. iterate it using the function, f, ten times. if necessary, you can round your results to the nearest ten-thousandth.

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$