Solve the rational equation 4 divided by x equals quantity 3 times x plus 2 end quantity divided by x squared, and check for extraneous solutions.

x = 0; x = 2 is an extraneous solution

x = 2; x = 0 is an extraneous solution

x = 0; x = −2 is an extraneous solution

x = −2; x = 0 is an extraneous solution

Option 1- x = 0; x = 2 is an extraneous solution

Step-by-step explanation:

Given : The rational equation

To find : Solve the equation and check for extraneous solutions ?

Solution :

The equation

Cross multiply,

For extraneous solution put the value of x in the equation,

At x=0,

True

At x=2,

True

So, At x=0,2 is an extraneous solution

Therefore, Option 1 is correct.

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line y = 120,000.

step-by-step explanation:

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

ensure that you have copied down this problem correctly.   .