radomes.openskiesproject.org
Jess8ierst9ro
Jess8ierst9ro Jess8ierst9ro
  • 21-06-2016
  • Mathematics
Answered

4x – 9y = 7 –2x 3y = 4 what number would you multiply the second equation by in order to eliminate the x-terms when adding to the first equation? what number would you multiply the second equation by in order to eliminate the y-terms when adding to the first equation?

Verified Answer :

Ckaranja
Ckaranja Ckaranja
  • 05-07-2016

Multiply equation II by 2 and then add up the equations.

Answer Link
ashock ashock
  • 11-12-2020

Answer:

The answer to question one is 2, & the answer to question 2 is 3

Step-by-step explanation:

Just got it right on edge

Answer Link

Related Questions

Exchanging ideas about science is called
what equals 70 in multiplication
Help use picture above
1 Which was a cause of World War II in Europe Points 3 death of Archduke Franz Ferdinand fall of France German and Italian aggression attack on Pearl Harbor
informatii despre siguranta pe internet
how did the roman government maintain control over conquered territories
sketch the graph of the given data on the accompanying coordinate plane achoose ad state an appropriate scale so that all of the points can be plotted b write a
why were greeks forced to trade for good they needed
solve the equations 11x10132
Checking blood flow and nerves is essential for injuries to which part of the body a Extremities b Torso c Head d Neck and shoulders