and the tables represent two linear functions in a system
what solution to the system?
Answers
Answer:
The 'x' and 'y' values representing the solution of the system containing the two linear functions are;
x = -14, and y = -54
Step-by-step explanation:
From the given data table, we have;
The slope of the linear function on the left, 'm', is given as follows;
[tex]Slope, \, m =\dfrac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]
∴ m = (14 - (-22))/(3 - (-6)) = 4
Therefore, the equation in point and slope form we have;
y - 14 = 4·(x - 3)
y = 4·(x - 3) + 14
Similarly for the second linear function on the right, we have;
m = (-3 - (-30))/(3 - (-6)) = 3
Therefore, the equation in point and slope form we have;
y - (-3) = 3·(x - 3)
y = 3·(x - 3) - 3
Equating both 'y' values gives;
4·(x - 3) + 14 = 3·(x - 3) - 3
4·x + 2 = 3·x - 12
4·x - 3·x = x = -12 - 2 = -14
x = -14
y = 4·(x - 3) + 14 = 4 × (-14 - 3) + 14 = - 54
y = -54
Therefore, the solution of the system containing the two linear functions is x = -14, and y = -54
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Answer:
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Step-by-step explanation:
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Step-by-step explanation:
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Step-by-step explanation:
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Answer: 313.6
Step-by-step explanation:
7 x 44.8 = 313.6
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A.2/99
B.1/11
C.2/100
D.1/12
Answers
Answer:
2/100 im pretty sure if not then 2/99
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
http://www.calcul.com/show/calculator/recurring-decimal-to-fraction?i=0.02...
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#8 PLEASEEEENENDBBXNFJDNNFNBCBCC
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Answer:
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Step-by-step explanation:
squares have 90 degree angles and half of that is 45
PLEASE ANSWER THANK YOU!
Match each equation to a value that makes it true.
Answers
1.) 1/2x = -5 goes with x=-10
2.) -2x = -9 goes with x = 4 1/2
3.) x+ (-2) = 1/2 goes with x= -4.5
4.) -2x = 7 goes with x= -3.5
5.) -2 + x = 1/2 goes with x = 2 1/2
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find the unit rate of $152 in 10 hours
Answers
what's one thing that could possibly end the whole entire world? (p.s.my most recent artwork)
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Answer:
i love ur art its amazeballs and an asteroid thing
Step-by-step explanation:
5) Show work here: Charlotte bought 16 songs. Three-fourths of the songs are pop songs. 1 How many of the songs are pop songs? A 4 B 8 C 12
Answers
Answer:
C. 12
Step-by-step explanation:
16 divided by 4 is 4 which means 1/4 of 16 equals 4. If you want 3/4 of 16, you multiply 4 by 3 which is 12.
Evaluate 3a+e^2 when a=6 and e=3
Answers
18+9
27
Therefore, the answer would be 27
Answer:
27
Step-by-step explanation:
3(6) + 3^2 = 18 + 9 = 27
You just have to plug the number in and solve it.
PLEASE HELPPPP ASAP!!!! I REALLY NEED IT! WILL MARK BRAINLIEST!!!!
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Answers
Answer:
3.3
Step-by-step explanation:
d = (10 - 4) + (8 - 3)
d = 6 + 5
d = square root of 11
d = 3.31662479 or 3.3
I'll be expecting that brainliest :)
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Answer:
Step-by-step explanation:
Solve for x. Round your answer to the nearest tenth. (one decimal place)
X=?? degrees
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Answer:
Use sine:
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Answer:
275 dollars every
month
Step-by-step explanation:
If the sales tax rate is 8.2% in California, then how much would you pay in Los Angeles
for a pair of shoes that cost $39.00?
Answers
Answer:
$42.22
Step-by-step explanation:
The sales tax rate = 8.25 = 0.0825 [Divide by 100 to convert in decimal]
The cost of a pair of shoes = $39.00
Tax amount to pay = Tax rate × Cost of a pair of shoes
Now, the total amount you pay for a pair of shoes = Cost of a pair +Tax amount
= $39.00+$ 3.22
Total Price:$ 42.22
Answer:
Step-by-step explanation:
Huh
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Answer:
1) 2
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Step-by-step explanation:
I'll be expecting that brainliest :)
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Answer:
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Step-by-step explanation:
Are these numbers linear or nonlinear?
x: 0, 1, 2, and 3
y: 1, 3, 6, and 10,
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x: 0, 3, 6, and 9
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Answers
Answer:
The first one is non-linear.
The second is linear.
Examine the statements below. Select each situation that would require the application of surface area.
Determining the amount of space inside a jewelry box.
Determining the amount of wrapping paper needed to wrap a birthday gift.
Determining the amount of wood needed to build a tree house.
Determining the amount of carpet needed to cover the floor of a room.
Determining the amount of water needed to fill a pool.
Determining the area of the shadow of a pine tree.
Answers
Answer:
Determining the amount of wrapping paper needed to wrap a birthday gift.
Determining the amount of wood needed to build a tree house.
Determining the amount of carpet needed to cover the floor of a room.
Determining the area of the shadow of a pine tree.
Step-by-step explanation:
I submitted my test and got it wrong but it showed these as the correct answers so
What is the relative minimum of the function?
Enter your answer in the box.
Answers
Answer:
Step-by-step explanation:
they want to know the lowest point of the line that is graphed, do you see that it's -2 ?
the relative minimum is also the absolute minimum for this questions
Solve please. Correctly
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Answers
Answer:
a = 7
Step-by-step explanation:
3(1 - 2a) = -3a - 18
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Add 6a to each side:
21 - 6a + 6a = - 3a + 6a
21 = 3a
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3a ÷ 3 = 21 ÷ 3
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Answers
9514 1404 393
Answer:
(x -2)^2 + (y +4)^2 = 18
Step-by-step explanation:
To find the constant the expression is equal to, fill in the coordinates of the given point and do the arithmetic.
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(x -2)^2 + (y +4)^2 = 18
7x-3=5x+5
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what can you say about the coefficients of the terms with x in the equation?
Answers
While selling 15 copies, a man gains the cost price of 5 copies, find the profit percent.
Answers
Answer:
If the price is p and the cost is c, then
15p = 20c
p/c = 20/15 = 1.333
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Find the area of a regular octagon with side length 6 cm
Answers
Answer:
173.82cm²
Step-by-step explanation:
A=2(1+2)a2=2·(1+2)·62≈173.82338cm²
Answer: 173.82cm²
Step-by-step explanation:
Given the scatter plot, choose the function that best fits the data.
f(x) = 2^x
f(x) = 2x
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f(x) = 2x^2
Answers
Answer:
2x^2-3x-5=y
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Have a great day!
Step-by-step explanation:
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Answer:
Step-by-step explanation:
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Answers
Answer:
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NO Links please
Answers
Answer:
47.7
Step-by-step explanation:
To find the Circumference you have the equation...
C = 2πr (π= 3.14) (r= radius r= 7.6)
Plug it in
C = 2 (3.14) 7.6
Multiply
C = 47.728
now round the nearest tenth and tenth place is the first # after the (.)
47.7