Back to Solve real-world and mathematical problems leading to two linear equations in two variables — Problem 3 · Task Set 40
8.EE.C.8.c Tutor Intake -- Real-World Systems of Equations
This short check helps your tutor see where to start. Work each problem on
your own, without a calculator. If you are not sure, give your best try —
every answer helps your tutor plan your first few sessions.
Grade 8·8 problems·~9 min·Common Core Math - Grade 8·standard·8-ee-c-8c
Work through problems with immediate feedback
A
Procedures
1
A student buys notebooks ($3 each) and pens ($1 each), spending
$20 total, buying 3 items in all: and
. Solving gives . Is this a valid answer
to the real-world problem? Enter 1 for yes or 0 for no.