Padma buys a coat for $32.95 and a pair of shoes for $16.45. she is charged 5% sales tax.what is the total cost of padma’s purchases?

$51.87 is the answer. Add the two numbers up, then multiply that sum (which is $49.40) by 0.05(the 5% sales tax).

Y= 4/5 x + 24
To find the rate of change you find the difference in each of the numbers on the graph. For example, 36-32 is 4. So 28-4 is 24 and that would be the next number down. It would also match x to be 0 because since the rate of change for x was 5, if you subtract 5 from 5 you get 0. So from this we know that the coordinates would be 0,5.
From this info, the slope would be 4/5 and the y intercept or initial value would be 24