Answer:
The points (-2, 0) and (3,5) are the ONLY solutions of the given sets of equations.
Step-by-step explanation:
Here, the given equations are:
Now checking for the given points:
(a) (-2, 0)
Here,
Hence, (-2, 0) is the solution of the given equations.
b) Checking for (2,0), as (-2, 0) is a solution as shown above
Here,
Hence, (2, 0) is NOT the solution of the given equations.
c) Checking for (3,5), as (-2, 0) is a solution as shown above
Here,
Hence, (3,5), is the solution of the given equations.
Hence, the points (-2, 0) and (3,5) are the ONLY solutions of the given sets of equations.
Answer:
Total FICA tax deducted from gross pay is $ 141 .22 .
Step-by-step explanation:
As given
Mira's gross pay is $1846.
The Social Security tax is 6.2% of gross pay.
6.2% is written in the decimal form.
= 0.062
Social Security tax = 0.062 × Gross pay
= 0.062 × 1846
= $ 114.452
As given
The Medicare tax is 1.45% of gross pay.
1.45% is written in the decimal form .
= 0.0145
Medicure tax = 0.0145 × Gross pay
= 0.0145 × 1846
= $ 26.767
Total FICA tax deducted from Gross pay = Social Security tax + Medicure tax
= $114.452+ $26.767
= $141.219
= $141.22 (Approx)
Therefore the total FICA tax deducted from gross pay is $ 141 .22 .