Jordyn stocked up on batteries. She bought 9 packages of batteries for a total of 64 batteries. The AA batteries are sold in a package of six batteries, and the AAA batteries are sold in a package of eight batteries. Write a system of equations that can be solved to find how many packages of each type of battery Jordyn bought. A. 6x + 8y = 14 x + y = 62 C. 6x + y = 14 x + 8y = 62 В. х + у %3D 9 6х + 8y D. 8x + y = 62 = 64 x + 6y = 14
Jordyn stocked up on batteries. She bought 9 packages of batteries for a total of 64 batteries. The AA batteries are sold in a package of six batteries, and the AAA batteries are sold in a package of eight batteries. Write a system of equations that can be solved to find how many packages of each type of battery Jordyn bought. A. 6x + 8y = 14 x + y = 62 C. 6x + y = 14 x + 8y = 62 В. х + у %3D 9 6х + 8y D. 8x + y = 62 = 64 x + 6y = 14
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:Jordyn stocked up on batteries. She bought 9 packages of
batteries for a total of 64 batteries. The AA batteries are sold
in a package of six batteries, and the AAA batteries are sold
in a package of eight batteries. Write a system of equations
that can be solved to find how many packages of each type of
battery Jordyn bought.
A. 6x + 8y = 14
x + y = 62
С. 6х + у %3D 14
x + 8y = 62
B. x + y = 9
6х + 8y
D. 8x + y = 62
= 64
x + 6y = 14
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