9514 1404 393
Answer:
1 solution (x = -36 2/3)
Step-by-step explanation:
6 + x/5 = x/5 - 5 - 3x/10 . . . . . . . given
60 +2x = 2x -50 -3x . . . . . . . . . multiply by 10
3x = -110 . . . . . . . . . . . . . . . . add x-60 to both sides
x = -110/3 = -36 2/3 . . . . . .divide by the coefficient of x
There is one solution to the equation.
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<em>Additional comment</em>
The coefficient of x on the left side of the equation is not equal to the coefficient of x on the right side. When that is the case, the equation will have one solution.
When the coefficients are equal, there will be no solutions if the constants are different, and there will be infinite solutions if the constants are the same.
Answer:A=0, C=0.7071, D=2.278,B=11.18, E=26.926
Step-by-step explanation:
Answer:
Answer is 34
Step-by-step explanation:
Ordering the numbers from least to greatest, we get:
48, 57, 61, 79, 82
highest - lowest = 82-48
82-48=34
the range is 34
It means that the 2 equations are actually the same line. So, the system has a solution set of all the possible points on that line.
Answer:
A. 190 lb
Step-by-step explanation:
Hope this helps
