A pencil at a stationary store costs $1, and a pen costs $1.50. Stefan spent $7 at the store. He bought a total of 6 items. Whic

Question

3 years ago

11

A pencil at a stationary store costs $1, and a pen costs $1.50. Stefan spent $7 at the store. He bought a total of 6 items. Whic

h system of equations can be used to find the number of pencils (x) and pens (y) he bought?
A. x + 1.5y = 7
x + y = 6
B. 1.5x + y = 7
x = 6y
C. x + 2y = 7
6x = 1.5y
D. 2x + y = 7
6x = 1.5y

Mathematics

1 answer:

Tom [10] · Answer 1 · 2022-09-01T07:59:22+03:00

Tom [10]3 years ago

8 0

Answer:

Step-by-step explanation:

A) looks pretty good