Solve each system by substitution. Show work please. x-2y=9, 3x-4y=27
8x=y+2, 5x=y-1
-4x-y=2, -6x= y -3

Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers