Solve the system using the inverse matrix method.

A. x = 3, y = 2; (3, 2)
B. x = -3, y = -2; (-3, -2)
C. x = -2, y = -3; (-2, -3)
D. x = 2, y = 3; (2, 3)


Answer: A

Mathematics

You might also like to view...

Write the fraction in simplest form.

A.
B.
C.
D.

Mathematics

Solve the problem.How long will it take for the population of a certain country to double if its annual growth rate is 2.5%? (Round to the nearest year.)

A. 28 yr B. 1 yr C. 80 yr D. 12 yr

Mathematics

Find the asymptote(s) of the given function.g(x) =  vertical asymptotes(s)

A. x = -6 B. x = -1, x = 3 C. x = 1, x = -3 D. x = 6

Mathematics

Factor out the greatest common factor.(x - 8)(x + 5) + (x - 8)(x + 3)

A. 2(x - 8)(x + 4) B. (x - 8)(x + 8) C. 2(x - 8)(2x + 8) D. (x - 8)(2x + 8)

Mathematics