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2 years ago

What are the two cases for 丨4x - 1丨= 19?

Mathematics

2 answers:

11111nata11111 [884]2 years ago

8 0

Answer:

Step-by-step explanation:

x = 5

sineoko [7]2 years ago

4 0

Answer:

x=5 and -17/4

Step-by-step explanation:

The two equations for 丨4x - 1丨= 19 is

4x-1=19

and

4x-1=-19

So for 4x-1=19

4x=20

x=5

4x-1=-18

4x=-17

x=17/4

Hope this helps!

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