Steps to solve:
-4z + 4 + 12z = 3z + 4 + 5z
~Combine like terms
8z + 4 = 8z + 4
~Subtract 4 to both sides
8z = 8z
~Divide 8 to both sides
0 = 0
All real numbers are solutions.
Set builder notation: {x | R}
This is an identity since every value can be a solution to the equation.
Best of Luck!
Answer:
x=18, y= 6
Step-by-step explanation:
if x+y=24
x= 24- y
in second case
x= 3y
24_ y = 3y
24=4y
y= 6
hence x = 24 _6 = 18
Answer:
y= x + 4 is the answer
Step-by-step explanation:
y-int= 4
slope = 1
So it the first choice
LCM would have to be 2 I think
Answer:
Here are your answers!
Step-by-step explanation:
x/5+5=6 is x=5.
18-2x=9 is NOT x=5, it is x=9/2
32-4x=12 is x=5.
11+6x=22 is NOT x=5, it is x - 11/6
3x+1=9 is NOT x=5, it is x = 8/3
25/x+4=9 is x=5.
Brainliest please!