Are the lines y=-5 and y=3 parallel
1 answer:
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Simplify both sides of the equation
- 5x+2=244
Subtract 2 from both sides
- 5x+2−2=244−2
- 5x=242
Divide both sides by 5
- Answer
OR
The discontinuity are the point wherein the function is not defined.
The zeros are the points wherein f(x)=0.
Computing the discontinuity points:
Set
then the discontinuity point is at 
.
Comptine the zeroes:
Set
Compute the discriminant:
Then with quadratic formula we get the solutions:
The two zeros are
The zeros are the points wherein f(x)=0.
Computing the discontinuity points:
Set
Comptine the zeroes:
Set
Compute the discriminant:
Then with quadratic formula we get the solutions:
The two zeros are