Answer:
y = -12x + 53
Step-by-step explanation:
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Answer:
The following equations is, 
Step-by-step explanation:
Let two integers be x and y.
As per the given statement:
The product of two integers is 112.
⇒ 
......[1]
Also, One number is 4 more than three times the other.
⇒ y = 3x +4 ......[2]
Now substitute equation [1] in [2] we get
Using distributive property i.e, 
Simplify:
therefore, the equation could be used to find one of the numbers is;
The correct answer is $614
Explanation:
To calculate the total amount Kiki earned during the three days, it is necessary to find out first the money she earned on commissions ( 8% of each item she sold) and then add this to the total of her base salary ($150 per day). To begin, you can find the 8% of any price by dividing the total price by 100 and then multiplying it by 8, considering the total price represents 100% and by dividing by 100 you will get the value of 1%, then if you multiply this by 8 you will know the 8%.
$350 /100 = 3.5 x 8 = $28 (commission of the sofa chair)
$500/100 = 5 x 8 = $40 (commission of the loveseat)
$1,200/ 100 = 12 x 8 = $96 (commission of the couch)
This means, Kiki earned a total of $164 in commissions (28 + 40 + 96 = 164), and if you add this to the total of her base salary (150 + 150 + 150 =450) during the three days, the total earned is $614 because $ 450 (base salary) + $164 (commissions) equals $614.
Answer: Line 1 to Line 2 - Commutative Property of Multipication
Line 2 to Line 3 - Commutative Property of Addition
Step-by-step explanation:
The Commutative Property of Multipication states that
a x b = b x a
In this case, our a = (2 + x) and our b = x
(2 + x)x = x(2 + x)
This is our transformation from Line 1 to Line 2
The commutative property of addition states that
a + b = b + a
Like the first part, we will define our variables a and b
Our a = 2 and our b = x
(2 + x) = (x + 2)
That is the transformation from Line 2 to Line 3
