Ruth bought 6 binders at 5.99 each she had a coupon for 2$ off her mom paid for half of the remaining cost

$16.97

Step-by-step explanation:

(6(5.99)-2)/2

6 is the quantity of binders

5.99 is the pricer per binder

-2 for the amount taken off by the coupon

/2 for that her mother paid half

the answer for the amount Ruth would have to pay is $16.97

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this