What are the dimensions of the rectangle shown below? remember to use the axes on the coordinate grid to you.

a coordinate grid is shown with scale from negative 14 to 0 to positive 14 on both x- and y-axes at increments of 2. a figure abcd is shown with a at ordered pair negative 8, 2, b at ordered pair 8, 2, c at ordered pair 8, negative 6, and d at ordered pair negative 8, negative 6.
14 units × 4 units
16 units × 8 units
24 units × 14 units
64 units × 4 units

The graph shows the distance kerri drives on a trip. what is kerri's speed?

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x

(50 ) mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.