Register
The sum of two intergers is 9. Their difference is 5. What are the two intergers?​
162k views
20 votes
The sum of two intergers is 9. Their difference is 5. What are the two intergers?​

User Bart Vandendriessche
by
4.5k points

1 Answer

8 votes

Answer: x + y = 9

x - y = 2

x = 5 + y

5 + y + y = 9

5 + 2y = 9

2y = 9 - 5

2y = 4

y = 2

----------

x = 9 - 2

x = 7

----------

Explanation:

User Nava Polak Onik
by
4.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.7m questions

6.2m answers

Other Questions

Pizza planet is running a special 3 pizzas for 16.50. What is the unit rate for one pizza
I need to simplify this expression.
Which property is shown in the problem below? -8(x-3y-9) = -8x+24y+72 A the associative property B the commutative property C the distributive property D the division property ASAP
What is the domain and range?
Two chords intersect at a point inside a circle that is not the center of the circle. Which statement must be true? The measures of each pair of opposite arcs sum to 180°. Each angle measure is equal to
Link Copied!