Answer:
C
Step-by-step explanation:
yx can be rearranged to xy
it's like saying 2 x 3 is the same as 3 x 2
xy or yx is the variable
Answer:
the one solution is -20
Step-by-step explanation:
-15x - 27 + 7 = -25 - 15x +5
-27 + 7 = -25 +5
-20 = -20
Answer:
-7
Step-by-step explanation:
2/20 students generally drop the course before completing the introductory statistics course.
(x^2 +3)(5x+9)
5x^3 + 9x^2 + 15x + 27
