COLOR THEME Q ZOOM
8. Kevin and Hannah are both saving money for a new television. Kevin has already
saved $47 and plans to save $16 every week.]Hannah has already saved $20 and plans
to save $25 every week. The system of equations below shows the amount of money
m, Kevin and Hannah have saved after w weeks.
{
m = 16w + 47
} V
m =
25W + 20
After how many weeks will Kevin and Hannah have the same amount of money
saved?

2 weeks

Step-by-step explanation:

If you sum up their savings twice you will have the same amount

16 + 47=79 for week 1. 20 + 25=70 for week 1.

79 + 16=95 for week 2. 70 + 25=95 for week 2.

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

complete the steps to find the area of the trapezoid.

area of rectangle = 256   square units

area of triangle 1 = 24  square units

area of triangle 2 = 16  square units

area of triangle 3 =   96 square units

area of trapezoid = 120  square units

step-by-step explanation: