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Easy question worth 20 points.
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3 votes
Easy question worth 20 points.

Easy question worth 20 points.-example-1
User EdgarX
by
7.9k points

2 Answers

3 votes

Answer:

Hello,

There are 2 different solutions.

Hope this helps you!

Explanation:

User Eran Witkon
by
7.6k points
2 votes
both equal to y so set equal to each other

4x+4=x²+4
minus 4 both sides
4x=x²
minus 4x both sides
0=x²-4x
factor
0=x(x-4)
set each to zero

0=x

0=x-4
4=x

x=4 and 0
2 solutions
User Khalif
by
8.3k points
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