2nd Semester Final Exam Review - Algebra I

Solve the system by substitution.

8x + 6y = 18

y = 6x − 19

• (3, −1)

• (−3, −1)

• (1, −3)

• (−3, 1)

Solve the system by substitution.

−3x − 8y = 6

y = 6x + 12

• (4, −2)

• (−4, −2)

• (−2, 0)

• (0, −2)

Solve the system by elimination.

9x + 2y = −19

9x − 5y = 16

• (−1, −5)

• (1, 5)

• No solution

• (1, −5)

• 256r^12

• -b

• 1/16