Answer: x ≤ 6
Solution: -10, -4, 0, 3, 6
Not a solution: 10
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Answer:
The measure of angle QPR is 30 degrees
Step-by-step explanation:
Part A) This equation has only one solution.
Part B:
4(2x−5)=4
Simplify both sides of the equation.
4(2x−5)=4
Simplify:
4(2x−5)=4
(4)(2x)+(4)(−5)=4(Distribute)
8x+−20=4
8x−20=4
Add 20 to both sides.
8x−20+20=4+20
8x=24
Divide both sides by 8.
8x / 8 = 24 / 8
x=3
