Mathematics
Grade 6
15 min
Solve a system of equations using substitution: word problems
Solve a system of equations using substitution: word problems
Tutorial Preview
1
A pen and a notebook cost $7. The notebook costs $3 more than the pen. Find the cost of the notebook.
2
A farm has 10 animals (chickens and pigs). There are 28 legs total. How many pigs are there?
3
2 apples and 3 bananas cost $8. 1 apple and 3 bananas cost $7. What is the cost of one apple?
Sample Practice Questions
Easy
The sum of two numbers is 10. One is 4 more than the other. What is the smaller number?
0.3
1.4
2.6
3.7
Easy
A shirt and hat cost $15 total. The shirt is $5 more than the hat. Find the hat's cost.
0.$5
1.$7
2.$8
3.$10
Easy
You have 5 coins (dimes and nickels) worth 40 cents. How many dimes do you have?
0.1
1.2
2.3
3.4
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