Answer:
<u>Hey there the correct answer to this is Number line with open circle on 4 and shading to the right.
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<u>Hope it helps to your question you are looking for! ;)</u>
1) D
2) C
3) B
4) C
Hope this helps a lot
According to the identity property, the product of 3k x 1 = 3k.
Identity property:
The identity property of multiplication defined that that we multiply 1 by any number, the product is the number itself.
The standard form of the identity property is written as.
a x 1 = 1 x a = a
Where the value of a must be greater than zero.
If the value of a is zero then the resulting value is 0.
Given,
Here we need to find the product of 3k x 1.
The general form of the identity property is written as,
=> a x 1 = a
So, if we multiply anything with 1, then it will gives the same.
So, the product of
=>3k x 1 = 3k.
To know more about Identity property here.
brainly.com/question/17426365
#SPJ4
Good evening,
Answer:
x > 5
x ≤ 12
Step-by-step explanation:
Visualize as if the inequality symbols are equal signs and then solve it as you would for a normal equation, note if you divide by two negative numbers at all you then switch the sign.
On a number line, an inequality sign without the “equal to” is plotted with an open circe.
An inequality sign, with the “equal to” is plotted with a closed circle.
3x - 7> 8
Add seven on both sides, we do this because we want to eliminate the 7 from one side.
3x > 15
Divide both sides by 3, we do this because you want to get rid of the 3 from x.
x > 5
As for the second inequality.
Divide both sides by -3, as I mentioned earlier switch the side since we are dividing by two negative numbers.
x ≤ 12
For the greater than inequality x > 5, plot a open circle on 5 and draw the line going to the right.
For the less than or equal to inequality x ≤ 12, plot a closed cirlce on 12 and draw the line going to the left.
A unique trick is to graph the line based on the direction (right or left) the inequality symbol is pointing to.
Answer:
Step-by-step explanation:
21) CD - chord (segment)
22)FG - line
23) EC - segment - diameter
24) AB - segment - radius
25) H - Point
26) A - Point
