Answer:
2.90m
Step-by-step explanation:
I hope this is the answer.
The correct statements are options C and option D.
- - 6x + 15 < 10 - 5x ⇒ 3rd answer
- An open circle is at 5 and a bold line starts at 5 and is pointing to the right.
<h3 /><h3>What is inequality?</h3>
The relation between two expressions that are not equal, employing a sign such as ≠ ‘not equal to’, > ‘greater than, or < ‘less than.
The inequality is -3(2x - 5) < 5(2 - x)
At first, simplify each side
-3(2x - 5) = -3(2x) + -3(-5)
Remember (-)(-) = (+)
-3(2x - 5) = - 6x + 15
5(2 - x) = 5(2) + 5(-x)
Remember (+)(-) = (-)
5(2 - x) = 10 - 5x
- 6x + 15 < 10 - 5x
Subtract 15 from both sides
- 6x < -5 - 5x
Add 5x to both sides
- x < - 5
Remember the coefficient of x is negative, then when you divide both sides by it you must reverse the sign of inequality
The coefficient of x is -1
Divide both sides by -1
x > 5
Therefore the correct statements are options C and option D.
- - 6x + 15 < 10 - 5x ⇒ 3rd answer
- An open circle is at 5 and a bold line starts at 5 and is pointing to the right.
To know more about inequality follow
brainly.com/question/24372553
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Answer: x = -1
Step-by-step explanation: 2x + 2 = 0 this is the starting equation
Step 1 Subtract 2 from both sides 2x=−2
Step 2: Divide both sides by 2. 2x/2 = -2/2
X= -1 hope this helps and mark me brainliest if it did
have a great day
Answer:
Subtract (remove) 2 x-tiles from both sides.
x = 5
Step-by-step explanation:
According to the rules of equality, you can add or subtract the same number(s) from both sides of the equal sign. Here, it is convenient to subtract the number of tiles that is on the side with the least number of tiles. That means we want to subtract 2 x-tiles from both sides.
The result of doing that is the answer:
x = 5
Answer: C is not true
Step-by-step explanation:
I can't really explain why c is not true but I know for sure that A, B, and D are True.
