Quiz #1 (2.1-2.2)
myLab.pearson.com/Student/PlayerTest.aspx?testid=274202387
Siomara Menendez
08/26/23 9:48 PM
Relaunch to update
All Bookmarks
10 of 10
This quiz: 10 point(s) possible
This question: 1 point(s) possible
A rental truck company plans to spend $13 million on 320 new vehicles. Each commercial van will cost $35,000, each small truck $30,000, and each large truck $80,000. Past experience shows that they need twice as many vans as small trucks. How many of each type of vehicle can they buy?
Write a linear system of equations. Let x be the number of vans, y be the number of small trucks, and z be the number of large trucks. Choose the correct answer below.
O A.
x + y + z = 320
35,000x + 30,000y + 80,000z = 13,000,000
x + 3y = 0
O B.
x + y + z = 560
35,000x + 30,000y = 13,000,000
x - 2y = 320
O C.
3x + y + z = 320
35,000x + 30,000y + 80,000z = 13,000,000
x - 2y = 0
O D.
x + y + z = 320
35,000x + 30,000y + 80,000z = 13,000,000
x - 2y = 0
They can buy
vans,
small trucks, and
large trucks.
(Simplify your answers.)
Submit
Submit
