Answer:
x=48
Step-by-step explanation:
B. A coin is balanced as long as the probability of each outcome is closer to 0.5 than it is to 1 or 0.
Neither of the others seem like a suitable answer
<em>Note: I am assuming your second equation is:</em>
<em>x = 2y - 1</em>
<em></em>
Answer:
The solution to the system of equations is:
Step-by-step explanation:
Given the system of equations
2x+y=3
x = 2y - 1
solving the system of equations using the elimination method
Arrange equation variables for elimination
Multiply x-2y=-1 by2: 2x-4y=-2
subtracting the equations
now solve -5y = -5 for y
Divide both sides by -5
Simplify
For 2x+y=3 plug in y=1
subtract 1 from both sides
Simplify
Divide both sides by 2
Simplify
Therefore, the solution to the system of equations is:
The product of three is the same as [ * 3 ]
The sum of a number and five is the same as [ n + 5 ]
[ 3 ] is being multiplied to the sum of [ n + 5 ], so, we can write this using the distributive property [ a(b + c) ]
Put the expression together:
3(n + 5)
Best of Luck!