Which expression can you substitute for x in 5x + y = 8 to solve the system
below?
5x + y = 8
x + 4y = 2

What describes horizontal cross section of the right rectangle 6m 8m 5m

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.