Nancy Gerald, production control manager at The Open-Pit Furnace Co., has a total of $497.25 deducted

from her monthly paycheck for Social Security and Medicare

taxes. What is her monthly salary?

Solution

Step-by step

$6500

Step-by-step explanation:

An employee pays 6.2% as social security and 1.45% as Medicare and the company pays the remaining 7.65%.

Therefore, a total of (6.2% + 1.45%) = 7.65% is deducted from the person income.

Let the monthly salary of Nancy be a

7.65% × a = $497.25

0.0765a = $497.25

a = $497.25/0.0765

a = $6500

Her monthly salary is $6500

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

the answer is 31.27mph