2 years ago

5x+8-7x=-4x+1 How many solutions does this have? A)no solutions B)exactly one solution C)infinitely many solutions

Mathematics

2 answers:

Vitek1552 [10]2 years ago

8 0

Answer: it has only one solution on khan acadmay

Step-by-step explanation:

koban [17]2 years ago

4 0

Answer:

C)infinitely many solutions

Step-by-step explanation:

$5x+8-7x=-4x+1\\-2x+8=-4x+1\\2x+8=1\\2x=-7\\x=-3.5$

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