The most frieda can afford to pay per year in mortgage payments is $10,400, and her credit score is currently 577. according to the following table for a 5150 000 mortgage, by how many points would she need to improve her credift score in order to take a mortgage for $150,000

i am not sure :

step-by-step explanation:

the answer is 1030 it's very simple math.

thats one

step-by-step explanation:

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.