How many solutions does 5x - 1 = 10x - 4 - 5x + 3 have? A. Two solutions
B. One solution
C. Infinitely many solutions
D. No solutions

8

step-by-step explanation:

this is a subtraction problem.

10 - 2 = 8

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

idk

step-by-step explanation:

6 and 24

step-by-step explanation:

6 x 4 = 24