Solve the system using elimination. x − y = 4 −x − y = 6

What other information do you need to prove triangle dac=bca by asa

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.