The student council is charging 6 dollars per student to go to the school dance. Write an equation to show much it would cost for 10 students to
go... for 15 students to go... and for 20 students to go to the dance. Then
write an equation that shows the relationship between the number of
students (n) and the total cost (C).

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

Asystem of equations has 1 solution. if 4x-y=5 is one of the equations , which could be the other equation ?

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.