Question

Use the elimination method to solve the system of equations. (4x – 3y = 10 12x - 9y = 30 A. No solution B. Infinitely many solutions O C. (16, 18) O D. (10,10) SUBMIT

Answer 1

EXPLANATION

Given the system of equations:

(1) 4x - 3y = 10

(2) 12x - 9y = 30

Multiplying (1) by 3:

3(4x-3y = 10) -----> 12x - 9y = 30

Subtracting (1) to (2):

12x - 9y = 30

12x - 9y = 30

-------------------------

0x -0y = 0

0 = 0

The system has infinitely many solutions ---> OPTION B