Hello!
We can write this as the system of equations below. We have boxes A, B, and C.
A+B+C=9
B=A+1
C=B+1
First of all we can plug our B and C values into the first equation and solve for A.
A+A+1+A+1+1=9
3a+3=9
3a=6
a=2
Now we can plug our a value into the other equations.
B=2+1
B=3
C=3+1
C=4
Therefore, there are 2 rocks in one box, three in another, and 4 in the last.
I hope this helps!
What do u need help with in algebra?
Answer:
C. the number of points scored by the team
Step-by-step explanation:
None of the other options relate to the description. If he's writing an inequality for the number of points, then the number of fans of the team, the number of games played by the team, and the number of players on the team don't matter.
<span><span>F(x)</span></span><span> is the function </span><span>f</span><span> evaluated at some point x</span><span>, while </span><span>f</span><span> is the more abstract object that associates elements of x</span><span> to elements of y</span><span>.</span>
Move the decimal to the left where 70% becomes (.70). Then divide 14/.70 which equals 20.
