Hugh bought some magazines that cost $3.95 each and some books that cost $8.95 each. he spent a total of $47.65. if hugh bought 3 magazines, how many books did he buy? the equation that models the problem is 3.95m  + 8.95b  = 47.65, where  m  is the number of magazines and  b  is the number of books.

Hugh bought 4 books.

If he bought 3 magazines, he spent 11.85 on magazines. If you subtract this from the total 47.65, you are left with 35.80. If you divide 35.80 by 8.95, you will get that he bought 4 books.

question:

could we have options?

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.