If triangle ABC is equal to triangle DFE, find the value of x, y, and z.

Solve the equation. 2x - 8(x+1)= 6(2x - 3)

The graph of y=x3 is transformed as shown in the graph below. which equation represents the transformed function?

The monthly texting plan of all star cell is $11 per month and $0.25 per text. the monthly texting plan of top line cell is $14 per month and $0.15 per text. a student wants to set up a system of equations to find the number of texts for which the total monthly cost of the two companies is the same. he uses the variables x and y. he lets y represent the total monthly cost. what will x represent? x = number of texts x = cost of the total number of texts x = total monthly cost x = cost of each text