Answer:
x = 2
y = 5
Step-by-step explanation:
3x + y = 11 equation (1)
-x + y = 3 multiply this equation by -1
x - y = -3 equation (2)
by adding 2 equations
4x = 8
x = 2
by sub. in Equation (2)
2 - y = -3
y = 2+3
y = 5
(b)
i do not know number 2 sorry
3. (A)
hope it helps have a great day :D
Answer
15
Step-by-step explanation:
Please mark brainliest.
Answer:
The answer is y = 4
x − 4
Step-by-step explanation:
Each number is being multiplied by 3.
