HELP PLEASE! Write an equation with variables on both sides that has a single solution "-1." Explain how to find that solution
Answers
ANSWER : HEY MATE
The solution to the equation 2x + 3 = x + 2, where x = -1, is found by isolating the variable "x" and simplifying the equation step by step
Let's create an equation with variables on both sides that has a single solution of "-1."
Let's call the variable "x."
An equation that meets these criteria is:
2x + 3 = x + 2.
We want to isolate the variable "x" on one side of the equation to find the solution.
Start by simplifying both sides of the equation.
On the left side, we have; 2x + 3;
And, on the right side, we have x + 2.
Now solve the equation as;
2x + 3 = x + 2
Subtract x on both sides;
2x - x + 3 = 2
x + 3 = 2
Subtract 3 on both sides;
x = 2 - 3
x = - 1
So, the solution to the equation 2x + 3 = x + 2, where x = -1, is found by isolating the variable "x" and simplifying the equation step by step.
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Related Questions
I’ll mark brainliest HELP
Which answer choice correctly complete the sentence? The Problem Solving Plan is a method to A. show all your work in math. B. give an example of a real-life problem. C. make solving a word problem easier. D. check to see if your answer is reasonable.
Answers
Answer:
c
Step-by-step explanation:
20 POINTS!!
A. Make an organized list to represent the sample space of tossing a coin and picking a number between 1 and 5, inclusive. [Hint: Inclusive means that 1 and 5 may be picked.]
B. In your list from A, which are favorable outcomes of the following event: choosing an odd number?
Answers
Answer:
A. 3 (1,2,3,4,5) B 60%
Step-by-step explanation:
Answer:
a) {1H,2H,3H,4H,5H,1T,2T,3T,4T,5T} b) 1H,3H,5H,1T,3T,5T
Step-by-step explanation:
a)
sample space is basically all possible outcomes in a list so {1H,2H,3H,4H,5H,1T,2T,3T,4T,5T}
b)
favorable outcomes of choosing an odd number are the outcomes with odd numbers so 1H,3H,5H,1T,3T,5T
three fewer than four times a number is five more than twice the number. What is the number
A. 1
B. 2
C. 4
D. -1/3
Answers
Answer:
C.4
4x-3=2x+5
x=4
Step-by-step explanation:
The number which is "three fewer than four times a number is five more than twice the number" is 4.
Linear EquationThe equation having the highest power of its variables as 1 is known as a linear equation.
How do we find the number?Let the required number be x.
The given condition is - "Three fewer than four times a number is five more than twice the number."
Based on the given condition we will form an equation and solve it for x to find the required number.
The resulting linear equation is,
4x-3 = 2x+5
4x-2x = 5+3
2x = 8
x = 4
Hence, the required number is 4.
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Graph the line that represents a proportional relationship between ddd and ttt with the property that an increase of 3 units in ttt corresponds to an increase of 8 units in ddd.
What is the unit rate of change of ddd with respect to ttt? (That is, a change of 1 unit in t will correspond to a change of how many units in d?)
Answers
The unit rate of change of d with respect to t is 8/3
How to graph the line?The statement is given as:
increase of 3 units in t corresponds to an increase of 8 units in d.
This can be represented using the following ratio
t : d = 3 : 8
Express as fraction
t/d = 3/8
See attachment for the graph of t/d = 3/8
The unit rateIn (a), we have:
t/d = 3/8
Inverse both sides
d/t = 8/3
This means that:
Slope or Rate = 8/3
Hence, the unit rate of change of d with respect to t is 8/3
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Write a ratio and a percent for the shaded figure.
Answers
Total Squares = 10 × 10
= 100
Shaded Squares = 100 - (6×6)
= 64
Non Shaded = 6 × 6
= 36
Now Ratio of shaded portion is 64:100
= 16:25
Percentage = 64/100 × 100
= 64%
Answered by Gauthmath must click thanks and mark brainliest
What does point H represent?
Answers
Answer:
C
Step-by-step explanation:
A map is drawn to a scale of 1 cm to x m. A plot of land with an area of 28 hectares is represented by an area of 112 cm?. Find the value of x. (1 hectare = 10 000 m²)
Answers
Answer:x=50
Step-by-step explanation:
28 hectares=28 0000 m2
1000
2500
50
the area ratio is the square of the scale drawn ratio
(07.02 LC)
How many solutions does the equation −4y + 4y + 2 = 2 have? (1 point)
Will mark brainliest
Answers
Answer:
infinite solutions
Step-by-step explanation:
−4y + 4y + 2 = 2
Combine like terms
2=2
This is always true so there are infinite solutions
can anyone please help me?
Answers
Answer:
x = 1.4 or -1.4
Step-by-step explanation:
→ Substitute y = 4 into y = x² + 2
4 = x² + 2
→ Minus 2 from both sides
2 = x²
→ Square root both sides
√2 = x
→ Simplify
x = 1.4 or -1.4
This shape is made of four congruent kites meeting at a point. Calculate the size of Angle K.
Answers
Answer:
k = 115°
Step-by-step explanation:
Hope it helped.
• • •
90 + 2k + 40 = 360
2k = 360-130
2k = 230
k = 115
Angle K = 115
Answered by gauthmath pls make brainliest and comment thanks
Evaluate each verbal expression:
1. one fourth of two thirds
2. three fifths of one sixth
3. two fifths of one half
Answers
Answer:
1: 1/6 or 0.16666... 2: 1/10 or 0.1 3: 1/5 or 0.2
Step-by-step explanation:
1: 1/4x2/3 1x2=2 4x3=12 2/12=1/6
2: 3/5x1/6 3x3=3 5x6=30 3/30=1/10
3: 2/5x1/2 2x1=2 5x2=10 2/10=1/5
Please mark me the Brainliest!
Mind uh... Answering my question?
Answers
Answer:
12 ounces
Step-by-step explanation:
[tex]3 \div 4 \\ = 0.75 [/tex]
1 pound = 16 ouncesmultiply the mass value by 16.[tex]0.75 \times 16 \\ = 12[/tex]
Hope it is helpful....Answer:
12 ounces
Step-by-step explanation:
Copy the problems onto your paper, mark the givens and prove the statements asked.
b) CN = WN, ∠C ≅ ∠W.
Prove RN = ON
Answers
Answer:
Step-by-step explanation:
Considering triangle CNR and triangle WNO, there are:
∠C = W
CN = WN
∠CNR = ∠WNO (2 opposite angles)
deduce triangle CNR = triangle WNO
deduce RN = ON
help help help help help help help help
Answers
Answer:
Option A is correct
Step-by-step explanation:
6 feet 2 inches = 74 inches
74 inches = [tex]6 \frac{1}{6} [/tex]feet.
Hope it is helpful....Find f'(x) (the derivative of f(x)) if f(x) = 7x'3 - 2x'2 + 4x - 5.
Option A: 21x^2-4x+4+C
Option B: 21 x^2-4x+4-5
Option C: 21 x^2-4x+4
Option D: 21x^2-4x+4-5/x
Answers
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Answers
Answer:
probably first one but i might be wrong
Step-by-step explanation:
if it has line under its filled circle and the direction the point is facing is where line goes
Answer:
1
Step-by-step explanation:
Fill in the blanks to complete the steps and solve the equation in the image attached.
Answers
S is being divided.
What is the opposite of subtracting 5?
Move 5 to the right side.
It is being divided by 6. What is the inverse of dividing by 6.
Multiply each side by 6.
Hope this helps!! :)
On a coordinate plane, a curved line with a minimum value of (0.6, 2.5) and a maximum value of (negative 1.2, 18.3), crosses the x-axis at (negative 1.8, 0) and crosses the y-axis at (0, 5).
What is x when f(x)=0?
-1.8
-1.2
0
5
Answers
Some 10-13 year olds were asked where to buy snacks. If 12% or 24 children, said a convenience store, how many children were asked to buy snacks?
Answers
Answer:
200 children
Step-by-step explanation:
so 12% is 24 children
12/24
simplify
1/2
1% is 2 children
multiply 1% by 100 to get 100%, along with 2 for the children
200 children
Because 20 children would be 1%
Someone help please!!!!!
Answers
Please answer these two question please please I need helpppppp
Answers
Answer:
Step-by-step explanation:
10.
a. y=30x + 50
b. 30(2.5)+50= 125
c. y= 60x+100
d. 60(2.5)+100= 250
Answer:
10)
a) y = 50+30x
b) y=50+30(2.5)
50+75 = 125
c) y = 2(50+30x)
d) y=2(50+30(2.5))
2(50+75)
2(125) = 250
13)
a) P = 2 ( L + W )
10x+2
b) A = W L
5x+1
c) for A its 15x+3 and for B its 54 x 2 + 18 x
Click on pictures for question and graph
Answers
The graph shows the depth, y, in meters, of a shark from the surface of an ocean for a certain amount of time, x, in minutes:
Part A: Describe how you can use similar triangles to explain why the slope of the graph between points A and B is the same as the slope of the graph between points A and C. (4 points)
Part B: What are the initial value and slope of the graph, and what do they represent? (6 points)
Answers
Answer:
Part A: label the points, so i know what ur talking about
Part B: m=1, the slope of the graph is 1
Step-by-step explanation:
the link will not open:(
Si a cero se le resta cualquier número entero el resultado siempre es el
mismo número, pero con signo positivo.
Answers
Please comment this in english.
A net of a three-dimensional figure is shown. What is the surface area of the three-dimensional figure?
Answers
Answer:
184 ft^2
Step-by-step explanation:
in the picture
184^2
Detailed explanation:
HELP I ONLY HAVE 5 MINUTES LEFT
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Answer:
i=13
Step-by-step explanation:
6^14 y^8/6^9 y^3 = ???
Answers
Answer:
Step-by-step explanation:
Es cero
Answer:
I think its 7776v^11
Step-by-step explanation:
HEEEEELLLLLLPPPPPPPPOP
Answers
4(x-8) = 4x-4*8
= 4x - 32
Answer:
4(x-8) = 4x-4*8
= 4x - 32
Step-by-step explanation:
PLEASE HELP!
What is the length of the shortest altitude in a triangle, if the lengths of the sides are 15 cm, 17 cm, 8 cm. Write answer in a common fraction in reduced form.
Answers
Write an equation of the line satisfying the given conditions. Write the answer in slope-intercept form or standard form. Express numbers as integers or simplified fractions.
The line passes through the point (-6, -2) and has a slope of 9.
Answers
Step-by-step explanation:
Given the following configurations, the followed may be constructed and fabricated into the following:
Point-Slope Form:
Point: (-6, -2).
Slope: 9
Y - y1 = m(x - x1)
Y + 2 = 9(x + 6)
Y + 2 = 18x + 48
Y = 18x + 46 <== Slope-Intercept Form.
-18x + y = 46 <== Standard (General) Form.
Thus, the ameliorated answer, subject to the proposed interrogated is identified as Y = 18x + 46, whom is the Slope-Intercept Form format, as well as -18x + y = 46, whom is, likewise, identified as the Standard (General) Form.
*I hope this helps.
Answer:
Given the following configurations, the followed may be constructed and fabricated into the following:
Point-Slope Form:
Point: (-6, -2).
Slope: 9
Y - y1 = m(x - x1)
Y + 2 = 9(x + 6)
Y + 2 = 18x + 48
Y = 18x + 46 <== Slope-Intercept Form.
-18x + y = 46 <== Standard (General) Form.
Thus, the ameliorated answer, subject to the proposed interrogated is identified as Y = 18x + 46, whom is the Slope-Intercept Form format, as well as -18x + y = 46, whom is, likewise, identified as the Standard (General) Form.
*I hope this helps.
Step-by-step explanation:
