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2 years ago

Tell whether each equation has one, zero, or infinitely many solutions.

Mathematics

2 answers:

amid [387]2 years ago

7 0

Answer:

Exactly One Solution

Step-by-step explanation:

4x + 2 = x + 8

3x = 6 Simplify.

x = 2 Divide by 2.

raketka [301]2 years ago

3 0

Answer:

One solution, x = 2

Step-by-step explanation:

4x + 2 = x + 8 (Given)

4x = x + 6

(The 2 is subtracted from the right side, therefore the left side is also subtracted. 8 becomes 6.)

3x = 6

(The x is subtracted from the right side to the left side. Thus turning the 4x into 3x)

x = 2

(The 3 is divided out to get x alone. So, the 6 has to be divided by 3 as well, turning it into 2)

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Let's divide the shaded region into two areas:

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