Math Problem Statement

sebuah toko terdapat 3 paket berisi buku dan alat tulis. paket 1 seharga Rp 5.200.00 berisi 2 buku tulis 2 pensil dan 1 penggaris. paket 2 seharga Rp 6.450.00 berisi 2 buku tulis 3 pensil 2 penggaris. paket 3 seharga Rp 6.800.00 berisi 3 buku tulis 2 pensil dan 1 penggaris. Berapakah harga satuan buku tulis pensil dan penggaris

Solution

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Algebra
Linear Equations
System of Equations

Formulas

Linear equation: ax + by + cz = d
System of linear equations: multiple equations with common variables

Theorems

Solving system of linear equations using substitution or elimination methods

Suitable Grade Level

Grades 9-12