32x^2+64x+12x+21
=> 32x^2+76x+21 you multiply the two equation together and you will get this
Answer:
0
Step-by-step explanation:
So lets imagine x as our number
Let's make an equation:

So, This would mean that the average of two opposite numbers is always 0
Hope this helps!
Stay Safe!
Answer:
y=11
Step-by-step explanation:
Solve the system by substitution by setting the equations equal to each other.
y = 5x+6
y = x+10
It becomes 5x+6 = x+10. Solve for x using inverse operations.
5x+6 = x+10
4x+6 = 10
4x = 4
x=1
Substitute x=1 into one equation to find y.
y = x+10
y = 1 +10
y=11
Should be around 1122.37. Hope this helps.