Which expressions are equivalent to 5(3x+7)-3(5x-4)2 Select three options.
53x-33x+35–12
13x+35–13x+ 12
3513x)+(59()(a)(3x) +(374)

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