Small notebooks cost $3.50 and large notebooks cost $5.00. she needs to buy 31 notebooks, and she has $134 to spend. how many small notebooks and how many large notebooks can she buy?

Let's assume

number of small notebooks =x

number of large notebooks =y

we are given

total number of notebooks =31

so, we get

now, we can solve for y

we have

Small notebooks cost $3.50 and large notebooks cost $5.00

she has $134 to spend

so, we get

now, we can plug y

now, we can find y

so,

number of small notebooks is 14

number of large notebooks is 17.............Answer

nlgqer

step-by-step

but which class are u may know that first