Answer:
y=1/3x
Step-by-step explanation:
the third one
Answer:
37
Step-by-step explanation:
13 blue
24 green
Step-by-step explanation:
y=x+6.......(1)
y=-3X-6....(2)
from eq (1), we get,
x=y-6....(3)
sub eq (3) in eq (2), we get
y= -3(y-6)-6
y= -3y+18-6
y+3y-12=0
4y=12
y=3
sub value of y in eq (3)
x=3-6
x=-3
Answer: C. None of the above
Step-by-step explanation:
Start by combining like terms.
-6 -2q
Now we can factor out -2
-2(3+q)
That is the expression simplified.
And none of the other expressions for an answer are true, so none of the above.
Answer:
Jim is 5, Dad is 20
Step-by-step explanation:
Since dad is 4 times as old as Jim that means 5 x 4=20 and in ten years Jim will be 15 and Dad will be 30 and 15 x 2 is 30.
Hope this helps!
