Calculate the amount of the child and dependent care credit allowed before any tax liability limitations or other credits for 2019 in each of the following cases, assuming the taxpayers had no income other than the stated amounts. William and Carla file a joint tax return. Carla earned $27,500 during the year, while William attended law school full-time for 9 months and earned no income. They paid $3,500 for the care of their 3-year-old child, Carl.

there is no question content here, but you for the free points! : d

i hope this is what you were looking for.

see attached graph

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.

step by step explanation: when u removing the parentheses and combined them that would be : x+3y-x-y=2y