Solve the system of equations. бx – Зу = 3
-2x + y = 14
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 first equation by in
order to eliminate the y-terms when adding to the
second equation?

14 pointslet x be the seats in the small van and y the seats in the large van. how many seats does the large van have? a company uses two vans to transport worker from a free parking lot to the workplace between 7: 00 and 9: 00a. m. one van has 9 more seats than the other. the smaller van makes two trips every morning while the larger one makes only one trip. the two vans can transport 69 people, maximum. how many seats does the larger van have?

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

Standard deviation of 19,29,21,22,23