Answer: -13x^2 + 10x + 4
Step-by-step explanation:
group all of the same variables together to simplify the equation.
-7 - 6 = -13 // the x^2 value
-5 + 15 = 10 // the x value
4 is the only number without an exponent so leave it alone.
Answer:
D. Divide each side of the equation by –2.
Step-by-step explanation:
We have been given that Carlton is solving a linear equation using the steps shown.
Equation: ![-4x+12=-6x](https://tex.z-dn.net/?f=-4x%2B12%3D-6x)
Step 1: Add 4x to both sides: ![12=-6x+4x](https://tex.z-dn.net/?f=12%3D-6x%2B4x)
Step 2: Combine like terms: ![12=-2x](https://tex.z-dn.net/?f=12%3D-2x)
To solve our given equation we will divide both sides of our equation by -2.
![\frac{12}{-2}=\frac{-2x}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B12%7D%7B-2%7D%3D%5Cfrac%7B-2x%7D%7B2%7D)
![-6=x](https://tex.z-dn.net/?f=-6%3Dx)
Therefore, the next step Carlton needs to complete in order to solve the equation is divide each side of the equation by –2.
Answer:
Only the definition of the line segment depends on an understanding of point.
Step-by-step explanation:
Answer: $13.54
Step-by-step explanation:
Number of tables al four restaurants have;
= 4 * 30
=120 tables
Two new restaurants + 4
=6 restaurants
(120+15+9)= 144 tables
Mean = total # of tables/ total # of restaurants;
144/6
=24
This is the mean so it decreases. I hope this helps even though you didn’t actually post the number line