Answer:

Step-by-step explanation:
Multiply the numerator and denominator by the conjugate.
If the lines are congruent it should be 2 because 4 should be double of x
One is $48
The other is $24
You paid 75% for both pairs combined
Answer:
x > 5
Step-by-step explanation:
collect like terms
-2x > - 8 - 2
-2x > - 10
Divide both sides by -2
-2 takes out -2 and -2 divides -10 and gives 5
x > 5
8 is in the hundredths place. It goes like this: tenths, hundredths, thousandths, and so forth.