Register
Can you substitute -4x-y=4 and y=2x+2
220k views
2 votes
Can you substitute -4x-y=4 and y=2x+2

User Foo Bah
by
4.2k points

1 Answer

1 vote

Answer:

yes, by x=-1, y=0

Explanation:

y=-4x-4

y=2x+2

-4x-4=2x+2

6x=-6

x=-1

y=0

User Zareen
by
5.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.2m questions

6.8m answers

Other Questions

Pizza planet is running a special 3 pizzas for 16.50. What is the unit rate for one pizza
What number is halfway between 0 and 18
If the 9-inch wheel of cheese costs $18.60, what is the cost per square inch? If the cost is less than a dollar, put a zero to the left of the decimal point?
I need to simplify this expression.
Need answer to math problem!!!​
Link Copied!