Answer:
w=-5
Step-by-step explanation:
3w=-18+3
3w=-15
w=-5
Answer:
-x + 6 = 1 is the resulting equation when the expression for y in the second equation is substituted into the first equation 3x + y = 1 y = 6 - 4x . 5x = 10 is the result of adding the system of equations: 2x + y = 4 3x - y = 6 .Step-by-step explanation:
mark brainiest
Your answer is A) -2
subtract 2 from both x and y