Step-by-step explanation:
Sum of any 2 sides must be higher than the third side.
The answer is 6:
6+18= 24
24 divided by 4= 6
b=6
Answer:
-4
Step-by-step explanation:
Let's put this in math notation. We can call the number x:
9x+4=8x
Subtract 8x from both sides:
x+4=0
Subtract 4 from both sides:
x=-4
Answer:
9
Step-by-step explanation:
Each pen can only hold 8 pigs, and pens cannot be split up into fractions.
Divide. 71 / 8 = 8.875
There is no 7/8 of a pen, so you must round up.
8.875 → 9.
Answer:
C)No Solution
Step-by-step explanation:
Given 2 equations
Mentioned to solve using eliminations method
4x-2y=1
2x-y=2
Multiply second equation with 2
⇒second equation is 4x-2y=4
Now subtract second equation from 1st equation
4x-2y-(4x-2y)=1-4
4x-4x-2y+2y=-3
0+0=3
0=3
But 0≠3
Therefore there exists no solutions for the given pair of equations
Both equations are Parallel lines as they have the same slope