Answers
Answer:
y = − 2 x + 3
Step-by-step explanation:
Hope this Helps
Answer:
[tex]y=-2x+3[/tex]
Step-by-step explanation:
[tex]8x+4y=12[/tex]
subtract [tex]8x[/tex] from both sides
[tex]4y=-8x+12[/tex]
divide both sides by [tex]4[/tex]
[tex]y=-2x+3[/tex]
Related Questions
reflect the point (2, -4) over the y-axis
Answers
Answer:
(2,4)
Step-by-step explanation:
Answer:
-2,4
Step-by-step explanation:
Hope this helps:) just flip it will end up in quadrant 2 which ia the top left one.
Write a negative story using all four operations ( add, subtract, multiply, divide ) of integers as a part of the plot.
Answers
Answer:
BODMAS rule
Step-by-step explanation:
There are four basic rules in mathematics, Addition, subtraction, Multiplication and Division. All these operations can be used together or separately depending on the problem. When all the operation are required in the problem then BODMAS rule is applied to simplify the problem. BODMAS rule determines that operation will be performed according to the rule : Division, Multiplication, Addition and Subtraction. First operation which will be performed is division and last will be subtraction. This rule is same for all types of problems.
Solve the system of equations by the substitution method
Answers
Answer:
2x+4y=8 => y= -1/2x+2x+(10(-1/2x+2))=36 -5x+x+20=36 -4x=16x=-4 x=-4 y= 0I do exams and quizzes if your interestedStefan made a paper cone with a diameter of 6 inches and height of 12 inches which measurement is closest to the volume of the this cone in cubic inches?
Answers
Answer:
Step-by-step explanation:
113 in ^3
I NEED HELP PLSS ASAP
Answers
Answer:
I don't know why this always happens to me it looks black can u ask the question and I will answer
2 kg in the ratio 3:5
Answers
Answer:
3u--> 750g
5u-->1250g
Step-by-step explanation:
2kg = 2000g
3+5=8
8u --> 2000g
1u--> 250g
3u--> 750g
5u-->1250g
Factor completely
x^2 – 36.
O (x + 6)(x - 6)
O (x + 6)(x + 6)
O (x-6)(x-6)
O Prime
Answers
Answer:
I think it's a I might be wrong..
Answer:
a
Step-by-step explanation: edge 2022
a model house is 22 centimeters long.If it was built with a scale factor of 3 centimeters equals to 7 feet, then how long is the house in real life
Answers
Answer:
51 1/3 feet
Step-by-step explanation:
3 cm / 7 ft = 22 cm / x ft
cross-multiply:
3x = 154
x = 51.33
Louis wants to carpet the rectangular floor of his basement. The basement has an area of 675 square feet. The width of the basement is 1/3
its length. What is the length of Louis's basement?
Answers
I am reading this correctly, the width = 1/3 of the length?
If this is the case, and we know that the area is 675, the equation is as follows.
Width x Length = 675 ft2
X = length
1/3 X x X = 675 ft2
To solve for X we have to multiply both sides by 3.
X square 2 = 2601 square feet.
Take the square of each side.
X = 225 sqare feet.
I hope this helps, let me know if you have any questions.
A student tries to solve the equation 2(x-7)+x-9. The student work is shown to the right describe the errors. Then solve the equation correctly
Answers
Answer: 3x - 23
Step-by-step explanation:
To solve the equation goes thus:
= 2(x-7)+x-9.
We have to open the bracket first
= 2x - 14 + x - 9
We then collect like terms
= 2x + x - 14 - 9
= 3x - 23
Therefore, the answer is 3x - 23
A new tv costs 1500, a salesperson makes 3.25% commision for every sale, how much would the salesperson make for 1 tv sold.
Answers
Answer:
48.75
Step-by-step explanation:
The salesmen makes a commission of 3.25%. So to get the percent into a usable form for this take 3.25 and divided by 100. You get 0.0325.
Now you take the 0.0325 and mutliply it by the 1500. This gives you 48.75
Determine if the sequence if geometric. If yes, identify the common ratio and give the next three terms. If
no, type none for the common ratio and the next three terms.
{2700,900,300,...}
Answers
Answer:
yes, it's a geometric sequence with common ratio of 1/3
33 1/3, 11 1/9, 3 19/27
Step-by-step explanation:
2700, 900, 300, 100, 33 1/3, 11 1/9, 3 19/27
What type of transformation moves P(3,-6) to
P'(3, 6)?
Reflection in the y-axis
Reflection in the x-axis
Rotation 180
Translation
Answers
Answer:
Rotation 180
Step-by-step explanation:
The axis points right to the rotation so it implies that exact answer
I have a friend Robert who is an expert at taking the difference of consecutive perfect squares. This means that if I give him a number $x$, he immediately computes $$x^2 - (x - 1)^2$$and gives me the result. I decided one day to first give Robert the number $9$, then the number $6$, and finally the number $4$. Robert gave me three numbers in return. What is the sum of these three numbers?
Answers
Answer:
35
Step-by-step explanation:
Please look at the attachment down below.
Hope this helped! :)
The sum of three number is 35.
What is Square?A square number is the result when a number has been multiplied by itself.
For example, 25 is a square number because it's 5 lots of 5, or 5 x 5.
Given:
if the number given is 9
9² - (9 - 1)² = 9² - 8²
= 81-64
= 17.
if the number given is 6.
6² - (6 - 1)² = 6² - 5²
= 36-25
= 11.
if the number given is 4.
4² - (4 - 1)²= 4² - 3²
= 16-9
= 7.
Thus, the sum of three number is
=17 + 11 + 7
= 35
Learn more about square here:
https://brainly.com/question/14198272
#SPJ2
plssssss help giving brainliest
Answers
Answer:
ask your teacher
Step-by-step explanation:
when dividing decimals which place should you move the decimals?
Answers
Answer:
To the right!
Hope that helps!
Step-by-step explanation:
Rebeckah answered 42 of 60 questions on the test. Which method should she use to find the percent of questions answered correctly
Answers
Angle is in standard position and (-5, -7) is a point on the terminal side of 0.
What is the exact value of sec 0 in simplest form with a rational denominator?
Answers
Answer:
Step-by-step explanation:
Don't use 0 as a substitute for θ. 0 is always 0.
cosθ = -5/(2√15)
secθ = 1/cosθ = -2√15/5
The exact value of sec θ is -8.6/5.
What is Trigonometry?One area of mathematics known as trigonometry examines the relationship between the sides and angles of a right triangle. The relationship between sides and angles is defined for 6 trigonometric functions.
We have,
Point(-5, -7).
Here, x= -5 and y= -7
So, r = √x² + y²
r= √(-5)² + (-7)²
r= √25 + 49
r = √74
r= 8.6
So, sec θ= H/ B
= r/x
= 8.6/ (-5)
= -8.6/ 5
Learn more about Trigonometry here:
https://brainly.com/question/16855111
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what is £120 by 40% Decreased
Answers
Explanation:
Decrease: (1-40%)
120 x (1-40%)
= 120 x 60/100
= 120 x 3/5
= 360/5
= £72
Answer:
£72
Step-by-step explanation:
100% - 40 = 60%
60/100 = 0.6
0.6 * £120 = £72
40/100 = 0.4
0.4 * £120 = £48
To check:
£72 + £48 = £120
Hope that helps!
(HELP FAST PLEASE)
Rodrigo scored 17 goals in 6 games. At this rate how many goals will he score in 4 games? Round your answer to the nearest whole number.
Answers
Answer:
I think of scoring 6 goal
Answer:
approximately 12
Step-by-step explanation:
17 divided by 6 is 2.83333333 (it keeps going) 2.833333 rounded to the nearest whole number is 3 so if rodrigo scores approx 3 goals a game for 4 games it would be 12
Find the measurement of either the leg or the hypotenuse: A = B = 21 C = 0
35
Answers
A cylinder has a volume of 48 cubic cm. What is the volume of a cone with the same radius and height?
Answers
Answer:
16 cm^3
Step-by-step explanation:
The computation of the volume of a cone is shown below:
As we know that
The Volume of the cylinder is πr^h
And the volume of the cone is 1 ÷ 3 πr^h
Also the height and the radius is the same for both
so, the volume of the cone is
= 1 ÷ 3 × 48
= 16 cm^3
answer this and ill give brainliest
Answers
Answer:
-4.65< -4 and 2/5
Step-by-step explanation:
To solve, this we can convert the fraction -4 and 2/5 into a decimal so that the values can be more easily compared. When we do this, we get the result that -4 and 2/5 equals -4.4. Now we can clearly see which value is greater because they are written in the same form:
-4.65<-4.4
-4.65<-4 2/5
Answer:
<
Step-by-step explanation:
You have to convert the mixed number by multiplying the whole number by the denominator, adding the numerator, and dividing the sum by the denominator.
4x5=20
20+2=22
22÷5=4.4
-4.65 < -4.40
585 divided by 5 is?
Answers
Jim drank 2 4/5 cups of orange juice and Jack drank 1 1/10 cups less than Jim. How much juice did jack drink? Explain your answer.
Answers
Answer:
Step-by-step explanation:
2 4/5 - 1 1/10
2 8/10 - 1 1/10
1 7/10 is how much juice Jack drank
Answer:
1 7/10
Step-by-step explanation:
First you should change 4/5 to 8/10 to have a common denominator. Then you just subtract and to get the answer.
I need help fast! Someone help!
Answers
Answer:
y=x-2
lol its easy
8 = –(q + –6) + 18
solve for q
Answers
Answer:
q=16
Step-by-step explanation:
math
way
.com
Answer:
q = 16
Step-by-step explanation:
Can you read this????????? i can
Answers
Answer:
Yesh I can!!
Step-by-step explanation:
But why does it want us to forward it when we can just read it? Nvm
Just have a good day!!!
Answer:
This message serves to prove how our mind can do amazing things in the beggining it was hard but your mind is reading it automatically without even thinking about it, Be proud ! only certain people can read this . PLease forward it you can read this.
Step-by-step explanation:
This is the answer. ;-) I think is easy to read it.
-x=6+2y graph the equation
Answers
Step-by-step explanation:
-x=6+2y
2y=-x-6
y= -x/2 -3
Please simplify this
-3(2+6x) +7x
Answers
Answer:
x = -17
Step-by-step explanation:
To simplify, we need to solve within the parentheses first:
-3(2 + 6x) + 7x
(-6 - 18x) + 7x
Next, we combine like terms:
-6 - 18x + 7x
-6 - 11x
Next, we isolate the variable "x":
-6 - 11x
/x
-6 - 11 = x
Combine like terms:
x = -17
Hope this helps :)
Answer:−
11x-6
Step-by-step explanation:
Rearrange terms
-3(2+6x)+7x
-3(6x+2)+7x
DIStribut
-3(6x+2)+7x
-18-6+7x
Combine like terms
-18-6+7x
-11x-6