Answer:
x would equal 2 and y would equal -6 so, (2,-6)
Step-by-step explanation:
Answer:
x = 2
y = -6
Step-by-step explanation:
add the equations
2x-y=10
+
-3x+y=-12
-x =- 2
x=2
substitute
2x-y=10
2(2)-y=10
-y=6
y=-6
Write 4 3/5 as a decimal number
Answer:
4.6 is your awnser hope this helps
You earned $210 over 3 years on an account with a 7% interest rate. What was your initial deposit (principal)?
Answer:
3,000$
Step-by-step explanation:
Answer:
The answer is $1000
Step-by-step explanation:
I go to K12 and got it right
If 4(r+2)-13=11, what is the value of r ?
Answer:
r=4
Step-by-step explanation:
First you multiply 4 by r which gives you 4r. Then you multiply 4 by 2 to give you 8.So it looks like this now
4r+8-13=11
Now you add thirteen to both sides and get
4r+8= 24
Then you subtract both sides by 8 to get 16
4r=16
Then you divide both sides by 4 to get 4
r=4
The value of r for equation 4(r+2)-13=11 is 4.
What is an equation?An equation is a combination of different variables, in which two mathematical expressions are equal to each other.
The given equation is,
4(r+2)-13=11,
Add 13 in both the sides,
4(r+2)-13+13=11+13,
4(r+2) + 0 = 24
4(r+2) = 24
Divide by 4 both sides,
r+2 = 6
r= 4
The value of r is 4.
To know more about Equation on:
https://brainly.com/question/187506
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If y varies directly with x, find the missing value below.
(-9, -45) and (11, y)
need help asap on the problem.
marking brainliest if ur correct
Solve the proportion.
3/5k = 7/3
k=
Answer:
I think you mean 35/k=7/3
Step-by-step explanation:
Allison earns $8.50 an hour at her job serving at iHop, and also earns $9 each hour she tutors her little brother in math. She graphs the amount of hours
she works at her iHop job (x) and the number of hours she tutors (y) to determine how to eam at least $870. Which type of boundary line should she use in
her graph?
Answer:
i
Step-by-step explanation:
Cecelia brought a stock five years ago for $3,400. She sold it this year for $4,100. How much capital gain will she be required to pay taxes on?
Given:
Purchasing price of stock = $3400
Selling price of stock = $4100
To find:
The capital gain.
Solution:
We know that, assets increase their values with respect to time and capital gain is the profit earned on sale of those assets.
Capital gain = Selling price - Purchasing price
= $4100 - $3400
= $700
Therefore, the capital gain is $700.
why does you not has?
Answer:
Friends
Step-by-step explanation:
Answer:
I not has what you not has. Does that answer your not has question?
Step-by-step explanation:
A taxi cab driver charges a flat fee of $0.50 for every ride. In
addition, he charges $0.15 per mile. If Jose pays $5.00 for his
taxi ride, how many miles did he travel? Write and solve an
equation.
Answer:
12 miles
Step-by-step explanation:
In the diagram triangle XYZ is congruent or equal to triangle MNL. Copy and complete the statement.
Answer:
5. 124 degrees
6. 23
7. 8
8. LN with a line over the top
9. Triangle symbol ZYX
10.Triangle symbol NML
Step-by-step explanation:
5. You are working with congruences. Therefore, for #5 it is asking about the angle Y. Look at the diagrams. Angle Y is congruent with angle N therefore your answer is 124 degrees.
6. In 6 they want to know what angle M is. Well, you already know that the interior of a triangle is 180 therefore, you would subtract 180-124=56. You then subtract angle L which is the same as angle X and therefore is 33. 56-33=23. So angle M is 23.
7. For 7 they want to know what the line YX is. Again, we are working with congruences and therefore line YX is the same as line NM so the answer is
8. In 8, the want to know what the line YZ is equal to. Working with congruences, you know that line YZ=LN. Make sure you put the line over LN as they did with YZ.
9.Working with congruencies, they want to know what triangle LNM is equal to. Looking at the diagram, you know that since they are congruent, triangle LNM is equal to triangle ZYX. Make sure you use the triangle symbol.
10. Again, they what to know what the triangle is equal to. Look at your diagram. Line YX is equal to line NM. Line XZ is equal to line ML. Line ZY is equal to line LN. to triangle YXZ is equal to triangle NML. I think they just want you to put the letters in the corresponding order.
I hope these are correct and that this helps you.
what is the answer for this one 4x + 16 = ?
Answer:
20x
Step-by-step explanation:
Help I am confused in this help
Answer:
I helped you with a previous question. So I got your pass.
Step-by-step explanation:
bla bla bla bla
have a great day!
P(B) = 2/3
PIAN B) = 1/6
What will P(A) have to be for A and B to be independent?
Which number value would complete the table below?
10 points
A)$4
B)$4.25
C)$4.50
D)$5.50
Answer:
Your answer should be C or D.
Because it looks like it goes up 1.50 each time
Step-by-step explanation:
Answer:
C. $4.50
Step-by-step explanation:
The y section goes up by $1.50
A drummer and a guitarist each wrote songs for their band. The guitarist wrote 8 fewer than twice the number of the songs that the drummer wrote. They wrote a total of 46 songs. Which system of equation model this situation if the drummer wrote d songs and the guitarist wrote g songs?
Write an integer for situation
5 degrees below 0
Answer:
-5 degrees
hope this helps
Answer:
-5
Step-by-step explanation:
An integer is a positive or negative number that has no fractions or decimals.
5 degrees above zero is 5 degrees because 0 + 5 = 5
5 degrees below zero is -5 degrees because 0 - 5 = -5
please help and get 25 points ill give you brainlyest
yelowwwwww
I BELIVE SO AND ITS NOTTTTTTTTTT 25 POINTTTTTTSSSSSSSSSSSSSSSSSSS
Select the correct answer. The points scored per game by a professional basketball player are represented by the box plot below. If the player scores 9 points and 35 points in the next two games, how is the median of the data set affected? A. The median points per game is not affected. B. The median points per game decreases. C. The median points per game increases. D. The effect on the median points per game cannot be determined.
Answer:
may answer will be option A or B not sure about this answer
Step-by-step explanation:
Answer:
The median points per game is not affected.
Step-by-step explanation:
Please help!!! I’m on functions Khan. Will give Brainliest
f(6) means that you look at x = 6 and notice the y-axis, then you will get the answer.
If you don't know. f(6) = -6 (Look at x = 6 then look at y = -6.)
Also for g(5), same with f(6). Look at x = 5 and notice the y-axis. When x = 5, y = -5.
Now we know that f(6) = -6 and g(5) = -5
Substitute f(6) = -6 and g(5) = -5 for easier look.
[tex]-6-6*(-5) = -6+30 = 24[/tex]
So the answer is 24.
What is the unit price for 5.22 for 6
Answer:
Step-by-step explanation:
5.22/6= 0.87 a piece
Catherine and Peyton work at the local swimming club. The
wages earned for the weekend are shown in the table and
graph. Which statement is true?
A. Peyton makes more per hour than Catherine.
B. Peyton makes twice as much as Catherine.
C. Peyton and Catherine make the same amount per hour.
D. Catherine makes more per hour than Peyton.
Answer: A.
Step-by-step explanation:
Which equation demonstrates the distributive property?
A) 7(1 + 6) =7(6 + 1)
B) (7 x 1) x 6 = 7 x (1 x 6)
C) (7 x 1) x 6 =7 x (6 x 1)
D) 7(1 + 6) = (7 x 1) + (7 x 6)
Answer:
D
Step-by-step explanation:
The distributive property takes place when you distribute what is outside of the parentheses into the parentheses, separating out the equation into easier to develop parts. D does this exactly.
write the equation of the line with slope =7 and y- intercept= -1
Answer:
y = 7x - 1 is the answer to the question
Find the area of the shape shown below.
Answer:
32 units²
Step-by-step explanation:
Area of trapezoid = [tex]\frac{b_{1} +b_{2} }{2} h[/tex]
A = [tex]\frac{4+12}{2} 4[/tex] = 32 units²
Answer:
The area of the trapezoid is 32 units squared
Step-by-step explanation:
You can use the formula A = [tex]\frac{a + B}{2} *h[/tex] to find the area of a trapezoid.
In this case a = 4, B = 12, and h = 4. Plug the numbers into the formula and you will get 32.
The ESRB rating system is a world wide rating system that all countries in the world follow.
Question 5 options:
True
False
Answer:
False
Step-by-step explanation:
This is because in some countries games aren't even allowed. It's sad. Some don't even allow electronics in the first place.
Have an amazing day, mate!
Answer:
False
Step-by-step explanation:
Some areas of the world ban or cant play video games
What is the domain of the graph?
a. (-2,-1,0,1,3}
b. -2
C.-3
d. (-3,-2, -1, 1, 3, 5)
Answer:
d is correct
Step-by-step explanation:
the basketball team scored 38 points and 30 minutes at that rate how many points are they likely to score in an hour
Answer: 76 points.
Step-by-step explanation: Since the team is making 38 points in 30 minutes, and there are 60 minutes in an hour, all we need to to is double the amount of points made in 30 minutes, (38 x 2), which results in 76 points.
whats 20000/4000000000
Answer:
20000/400000000 is 0.00005
If you did 400000000 divided by 20000, you would get 20000, but in this case, it is 20000 divided by 400000000
please answer correctly
36 - 7 p =-7 (p-5)
Answer:
71=-7
Step-by-step explanation:
HOW DO YOU EVALUATE
(To evaluate an algebraic expression, you have to substitute a number for each variable and perform the arithmetic operations. In the example above, the variable x is equal to 6 since 6 + 6 = 12. If we know the value of our variables, we can replace the variables with their values and then evaluate the expression.)
