Given parallelogram DEFG, if DF = 5x + 1, what is XF?
E
F
2x
Х
3x-5
D
G

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.

Select the term that describes the linear portion in this quadratic equation 7x^2-12x+16=0 a) -12x b) 7x^2 c) 16

Astudent is solving a system of equations by substitution and comes up with the solution 3 = 3. assuming that he solved the problem correctly, which of the following can be said about this system of equations?