Answers
Answer:
In Step 2.
Step-by-step explanation:
They should have distributed the 2 to the x and 1 instead of subtracting it.
Related Questions
There is a line that includes the point (2, 10) and has a slope of 1. What is its equation in
slope-intercept form?
Write your answer using integers, proper fractions, and improper fractions in simplest form.
Submit
Answers
Answer:
The line is y=1x+8
Step-by-step explanation:
We can use point-slope form of a line to make an equation. Point-slope form is as follows:
y-y₁=m(x-x₁)
**The variables y₁ and x₁ are where we will plug in our given coordinates and the variable m is your slope.
1. Plug in the given info:
y-10=1(x-2)
2. Distribute the 1:
y-10=1x-2
3. Add 10 to both sides:
y=1x+8
For which value of a will the equation 3x – 2 = 3x – a have an infinite number of solutions?
A.2
B.3
C.4
D.5
Answers
Answer:
A.2
Step-by-step explanation:
for it to have infinite solutions, the equations need to be identical so you have a 3x and a 2 would be put for a to make 3x-2 since the other side is 3x-2
What is the perimeter of the triangle?
units
Answers
Answer:
40 unitsStep-by-step explanation:
perimeter = add up all sides
= 8 + 15 + 17
= 40 units
see image below
How are the figures similar?Explain
Answers
Answer:
Yes, the given figure are similar but not congruent. All the edges are making angles of 90°.
Two parallel lines are cut by a transversal. What is the measure of angle6 ?
Answers
Answer:
A
Step-by-step explanation:
Angle 3 and angle 6 are congruent because they are alternate interior angles. Angle 3 plus angle 1 is 180 degrees. So you just subtract 123 from 180 (180-123) and you get 57 degrees.
The measure of angle 6 is 57°
The correct answer is an option (A)
What are parallel lines?"The lines in the same plane that are at equal distance from each other and never meet."
What is transversal?"A line that passes through two lines in the same plane at two distinct points in the geometry. "
What are opposite angles?"The angles directly opposite to each other when two lines intersect in a plane."
For given question,
Line n and line p are parallel lines and line t is the transversal.
Here, angle 1 and angle 4 are opposite angles.
⇒ ∠1 = ∠4
We have been given that ∠1 = 123°
⇒ ∠4 = 123°
Also, angle 4 and angle 6 are interior angles on the same side of the transversal.
We know that each pair of interior angles on the same side of the transversal is supplementary.
⇒ ∠4 + ∠6 = 180°
⇒ 123° + ∠6 = 180°
⇒ ∠6 = 180° - 123°
⇒ ∠6 = 57°
Therefore, the measure of angle 6 is 57°
The correct answer is an option (A)
Learn more about the angles formed by parallel lines and transversal here:
https://brainly.com/question/16967505
#SPJ2
A sofa is on sale for $833, which is 15% less than the regular price.
What is the regular price?
Answers
Explanation: The sofa is 15 percent off the original price. 15 percent of 833 is $124.95 so you add the numbers.
2y-10=6x
plz help me
Answers
Answer: simplifying
Step-by-step explanation:
2y + -10 = 6x
Reorder the terms:
-10 + 2y = 6x
Solving
-10 + 2y = 6x
Solving for variable 'y'.
Move all terms containing y to the left, all other terms to the right.
Add '10' to each side of the equation.
-10 + 10 + 2y = 10 + 6x
Combine like terms: -10 + 10 = 0
0 + 2y = 10 + 6x
2y = 10 + 6x
Divide each side by '2'.
y = 5 + 3x
Simplifying
y = 5 + 3x
Step-by-step explanation:
your well come...
Slope=1/4; y -intercept = 2
Answers
Answer:
y=1/4x+2
Step-by-step explanation:
im not sure what your problem is here, so im just gonna assume you have to put it into slope intercept form
I’m not sure what you mean here but I’m gonna assume you want it in this format
What is the length of JL?
Answers
As We can see that point J is on (-2,5) and L is on (-2,-2)
So we know that distance cannot be in negative, thus
Distance between J and L =5+2=7 units
JL=7
what is the Mean Median Mode 1) 81,83,44,91,40
Answers
Answer:
67.8 is the mean
81 is the median.
There is no mode in this set.
Step-by-step explanation:
Mean is the average.
Median is the middle number.
Mode is the number that appears the most.
I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!
Help with this one? Please
Answers
Answer:
x = 40
Step-by-step explanation:
The figure shows two similar triangles. Thus, the side lengths of similar triangles are proportional to each other. Therefore:
[tex] \frac{24}{24 - 15} = \frac{x}{x - 25} [/tex]
[tex] \frac{24}{9} = \frac{x}{x - 25} [/tex]
Cross multiply
[tex] 24(x - 25) = 9(x) [/tex]
[tex] 24x - 600 = 9x [/tex]
Subtract 24x from each side
[tex] - 600 = 9x - 24x [/tex]
[tex] - 600 = -15x [/tex]
Divide both sides by -15
[tex] 40 = x [/tex]
x = 40
Four friends are equally splitting 1/2 pound of candy. How much will each friend get? Possible answers are,
8 pounds
1/4 pound
16 pounds
1/8 pound
Answers
Answer:
1/8
Step-by-step explanation:
1/2 pound equals 4/8 so to split it evenly they each get 1/8
Answer:
1/8 pounds
0.50 ÷ 4 = 0.125
1÷8 = 0.125
Misha solves the equation 3 x minus 2 (x + 3) = 4 (x minus 2) minus 7 by applying the distributive property to each side of the equation. The result is 3 x minus 2 x minus 6 = 4 x minus 8 minus 7. Misha then wants to combine like terms. Which are the terms Misha should combine? 3x – 2x and –8 – 7 3x – 2x and 8 – 7 3x – 2x + 4x and –6 – 8 – 7 3x – 2x – 6 and 4x – 8 – 7
Answers
Step-by-step explanation:
The given equation is : 3x-2(x+3)=4(x-2)-73x−2(x+3)=4(x−2)−7
On solving this equation and applying the distributive property, we have
⇒3x-2x-6=4x-8-73x−2x−6=4x−8−7
⇒x-6=4x-15x−6=4x−15
Combining the like terms like terms consisting of x are solved together and the constants are solved together,
⇒x-4x=-15+6x−4x=−15+6
⇒-3x=-9−3x=−9
⇒x=3x=3
Answer:
The answer is A. i just guessed and got it right
Step-by-step explanation:
correct on edge 2020
What can 1/3 be rewritten as?
Answers
Answer:
2/6,
Step-by-step explanation:
PLS HELP!! ASAPPPPPPPP
Answers
Which of the following accurately shows the range of the function defined below? [3, infinity), [2,infinity), [3,6], (-infinity, infinity)
Answers
2,infinity
Hope this helps
Answer:[2,♾)
Step-by-step explanation:
Solve the system of equations by the addition method.−2x−y=0 10x+y=−8
Answers
Answer:
(-1, 2)
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Algebra I
Solving systems of equations using substitution/eliminationStep-by-step explanation:
Step 1: Define Systems
-2x - y = 0
10x + y = -8
Step 2: Solve for x
Elimination
Combine equations: 8x = -8Isolate x: x = -1Step 3: Solve for y
Define equation: -2x - y = 0Substitute in x: -2(-1) - y = 0Multiply: 2 - y = 0Isolate y term: -y = -2Isolate y: y = 2Answer:
Step-by-step explanation:
-2x -y = 0
10x+ y= -8
8x = -8
x = -1
-10 + y = -8
y = 2
(-1, 2)
In a really exciting part of the book, the student read 18 pages in one sitting. For how many minutes did she read?
Answers
It depends on the average reading speed of a person, it is usually from 60s or 1min per page.
please could you give me the answer?
Answers
The second bar representing Paris is misplaced.
The bar representing Munich is a bit larger than needed.
The bar representing Oslo is misplaced.
What is the equation of the line that passes through the point (-5,0) and has a
slope of 3/5
Quick please
Answers
This should be your answer
Equation: y=3/5x+3
1/9 of the shirts sold at the shop are striped .5/8 of the remainder are printed .the rest of the shirts are plain shirts .if peter shop has 81 plain colored shirts how many more printed shirts than plain shirt
Answers
Answer:
Step-by-step explanation:
Let total shirts be x.
Then, Striped shirts = 1/9x
Remaining Shirts= 8/9x
Therefore, Printed Shirts = 5/8 × 8/9x
= 5/9x
Remaining Shirts
or
Plain Shirts= x - ( 5/9x + 1/9x )
= 3/9x
Acc. to problem,
Plain Shirts=81
Therefore,
3/9x=81
=> x=81×9/3
=> x=27×9=243
Therefore,
Total Shirts= 243
I hope that helps you
Answer: 54
It’s funny how I asked the same question around 10 minutes ago xD People told me it’s 54 so here you go :D
Dina is making a logo and she decides to use a regular polygon. Each interior angle of the polygon measures 140°. what is the number of sides of this polygon?
Answers
Answer:
Number of sides = 360/ (180 -140)
Number of sides = 360/ 40
Number of sides = 9
Step-by-step explanation:
I GIVE BRAINLILEST
Sidney's office recycled a total of 32 kilograms of paper over 4 weeks. After 12 weeks, how many kilograms of paper will Sidney's office have recycled? Assume the relationship is directly proportional.
Answers
Answer:
96 kilograms
Step-by-step explanation:
32x3=96 just trust me I don'T know how to explain
plesee help meeeeee
Answers
what is the awnser to y=4-3x
Answers
Answer:
x= -y-4/3
Step-by-step explanation:
I hope this helps, work is in the picture ;)
please help me out here I would really appreciate it (will give brainiest if right)
THANKS KINGS AND QUEENS
Answers
Answer:
265
Step-by-step explanation:
since take the 100 on the left if u put 2 lying down it wont fit, about half of that would fit. So it would be about 265
Mark as brainliest plz
What are the slope and Y intercept of the line described by Y equals 3X -6
Answers
PLEASE HELP URGENTTTTT
Answers
Answer:
8
Step-by-step explanation:
Because its a 2,2
A family is renting an apartment. For 2007, the rent is 1634 per month. The monthly rent for 2007 is 7.5% higher than the monthly rent in 2006. Determine the monthly rent in 2006
Answers
Answer:
$1634*.925=$1511.45
Step-by-step explanation:
100%-7.5%=92.5% / 100 = .925 then multiply by the value of 2007 which is $1634... 1634*.925=1511.45
The first equation from the system of equations is graphed. Graph the second equation to find the solution of the system of equations. y = –x, y = 2x + 6 What is the point of intersection? (2, 1) (–1, 2) (0, 6) (–2, 2)
Answers
Answer:D
Step-by-step explanation:
just took it on edge
Answer:
The answer is d
Step-by-step explanation: