Answer:
From my opinion
Step-by-step explanation:
1: To keep track that if there is more succses than failure then your doing great or vice versa as if more faliure than succesess then your going in a wrong path so it shows that you may have to reconsider your procedures.
2: It shows your clean procedure all well maintained and it shows your attempts and your poll of succesess and failure.
Answer:
<em>y = </em>
<em> x + 1 </em>
Step-by-step explanation:
If AB ⊥ CD , then ( 
) ( 
) = - 1
y = - 
x + 3
y - ( - 4) = ( x - 7) ⇔ <em>y = </em><em> x + 1 </em>
Answer: The amount of fencing needed can be expressed as 6x + 6 ft and, the cost of fencing can be expressed as Cost = 18x + 18
Step-by-step explanation: The dimensions of the rectangular garden are given as
Length = 2x + 3
Width = x
The amount of fencing that he would need is simply the total measurement all around the rectangular garden, that is, the perimeter. The perimeter of a rectangle is given as follows;
Perimeter = 2(L + W)
With the dimensions already provided we can now substitute for the values
Perimeter = 2(2x + 3 + x)
Perimeter = 2(3x + 3)
Perimeter = 6x + 6
Therefore the amount of fencing needed can be written out as,
6x + 6 ft
If however, fencing costs $3 per foot, then the cost of the entire fencing can be expressed as
Cost = 3(6x + 6)
Cost = 18x + 18
7 cannot be the solution of compound inequality -3 < x < 6
Step-by-step explanation:
We need to find if 7 a solutions to the compound inequality -3 < x < 6
The compound inequality -3 < x < 6 states that the value of x can be greater than -3 but less than 6
Since 7 is greater than 6 so, 7 can't be the solution of compound inequality.
So, 7 cannot be the solution of compound inequality -3 < x < 6
Learn more about compound inequality at:
brainly.com/question/1465430
brainly.com/question/1858613
brainly.com/question/6703816
Keywords: compound inequality
#learnwithBrainly
Answer: 2.)non function 3.)non function 4.) function 5.)non function 6.) non function 7.)function 8.)non function PART B 1.)non function 2.)function 3.) function
Step-by-step explanation: a function is when the domain (x) all each have one answer like (-2.6)(7,4)(8,6) there can be repeating ranges (y) just not domains.
A non function is when one domain (x) has multiple ranges(y) like (7,2)(-9,6)(7,9) the 7 repeats twice giving it two ranges, which causes it to be non functional. hope that helped :))
