If anyone can help me do this, because I have no clue

(See the attached photo)

1st row left to right: $14,500, -$9,050, -$36,871

2nd row left to right: $16,000, -$7,550, -$35,371

3rd row left to right: $111,300, $87,750, $59,929

4th row left to right: $54,800, $31,250, $3,429

5th row left to right: $18,760, -$4,790, -$32,611

Step-by-step explanation:

To find each annual income, multiply the hourly wage by 2,000.

To find the difference b/w annual wage and federal poverty line, subtract $23,550 from each annual income.

To find the difference b/w annual wage and median household income, subtract $51,371 from each annual income.

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116