Answer: y=55 x=6
Step-by-step explanation: Because of the two equivalent lines in lines DE and FE we know that the angles D and F must be equal, therefore y is 55. And now we know that angles D and F add up to 110 and because all of the angles in a triangle add up to 180, angle E must equal 70.
Angle E- (11x+4)=70
-4 -4
11x=66
divide both sides by 11
x=6
Answer:
no solution
Step-by-step explanation:
We can think of an absolute value as the magnitude of the number. We can also define it as how far the number is from 0 on the number line. Thus, absolute value must always be positive (or 0).
<h3>
Solve</h3>
Start by adding 1 to both sides:
Multiply both sides by 2:
The absolute value of a number is always positive (with the exception of 0), therefore there is no solution.
<h3>Additional Comments</h3>
Notice we can only add/multiply (or subtract/divide) an equation because of the Addition/Subtraction/Multiplication/Division Property of Equality which state that if you add/subtract/multiply/divide one side of the equation by a certain value, you must do the same to the other side of the equation.
Answer:
Infinite solutions.
Step-by-step explanation:
Just plug your equation into desmos graphing calculator and it will graph it for you. If it is infinite the two lines will lay on top of one another. If there is only one solution it will be where the two lines intersect. If there are no solutions the two lines will be parallel.
Answer:
1. A
2. D
Step-by-step explanation
You can see in the first one it continuously goes up and in the second one it continuously goes down.
Answer:
KL=45
Step-by-step explanation: