3(2x+1)=15
6x+3=15
-3 -3
6x=12
divide each side by 6
x=2
Answer:
Both are correct
Step-by-step explanation:
The Line has the following equation: y= 1+4/5 x
So we need to know which points: (-5,-3) and (10,9), (-10,-7). (-15, -11) are part of the line
For instances, lest start by evaluating (-15,-11) in y=1+4/5 x
this leaves us to the following operation: -11=1+4/5 * (-15)
-11=1-4*3 resulting in a equality -11=-11, this point does belong to the line
Repeat the above for all of the remaining points and you will get the same conclusion, that is we Vladimir and Robyn are correct.
Answer:
base area=16π in² height=6 in ⇒ base area= πr²
16π²=π(r)²
r=4 in
v=1/3 ×π (4)²×(6)
v=32π in²
-------------
v=1/3 π(12/2)²×5
v=1/3π(31)×5=
v=60π in³
-------------
v=1/3 π×(25×4)=
v=100π/3 in³
OAmalOHopeO
I think -3; If the final par was -8, you would subtract (-4 + 2), you would get -6. Then you just divide it in half because it said he scored the same in rounds 3 and 4, leaving you with -3.
![8x+16=8x-6 \\ \\ 16 = -6 \\ \\ no \ solution](https://tex.z-dn.net/?f=8x%2B16%3D8x-6%20%5C%5C%20%5C%5C%2016%20%3D%20-6%20%5C%5C%20%5C%5C%20no%20%5C%20solution)
The final result is:
no solutionSince we canceled 8x out on each side of the problem, we got 16 = -6 which is false.