Answer: x+4 = 12
Step-by-step explanation:
Answer:
X = 20
Step-by-step explanation:
Answer:
Y = 1/2 times -3 ( 1 x 5 )
Step-by-step explanation:
Answer:
1st, keep value of x in 1st equation
Step-by-step explanation:
-6(-2y-1)+2y=48
12y+6+2y=48
14y=48-6
y=42/14
y=3
Now putting value of y in equation ii)
x= - 2y-1
x= - 2×3-1
x= - 6-1
x= - 7
Therefore, x= - 7
y=3
hope this helps :)
your question helped me and so ill help you