Answer:
<u>Subtract 6 from 27</u>, then divide by 3.
Step-by-step explanation:
Let b represent Brandon's age.
3b + 6 = 27
3b = <u>27 - 6</u>
= 21
b = 21 ÷ 3
= 7
Brandon is 7 years old.
Step-by-step explanation:
The eqn is
3x+4y=2
slope=-xcoeff/ycoeff
m=-3/4
the eqn is
y-y1=m(x-x1)
y+1=-3/4(x-4)
4y+4=-3x+12
3x+4y=8
Answer:
-16
Step-by-step explanation:
-8 X positive 2
Answer:
[0, infinity)
Step-by-step explanation:
The square root is a function that is not defined for negative values, since they belong to another space, the complex space.
Having that in mind that means
x>=0
That's it