The equations X+5y = 10, 3x-y = 1, X-5y = 10, and 3x+y = 1 are shown on the graph below.
Which is the approximate solution for the system of equation x+5y=10 and 3x+y=1?
O (-.3, 2.1)
O (-0.3, -2.1)
O (0.9, -2.1)
O(0.9, 1.8)
Answers
Answer:
: If you're anxious, scared or frustrated, take time to feel things around you as you speak to calm down. This can be paper or the surface you're sitting on. It works for me at least. I think this will help. You can also lightly tap on your computer for a rhythm. I hope this helps all of you. I know it's too late but maybe next time it will help. Sorry for the long message.
Step-by-step explanation:
And D should be ur answer.
Answer:
i think is O(-.3.2.1 is it that
Related Questions
Which of the Following is an example of commutative property of addition.
A. 3+9=9+3
B. 4+2=7+4
C. (9 + 8) + 5 =9 +(8 + 5)
D. 6×1=6
Answers
A. 3+9=9+3
A jet travels 470 miles in 2 hours. At this rate, how far could the jet fly in 11 hours?
Answers
Answer:
The jet will cover 2585 miles in 11 hours.
Step-by-step explanation:
Given that:
Distance travelled by jet in 2 hours = 470 miles
Speed of jet = [tex]\frac{Distance}{Time}[/tex]
Speed of jet = 470/2
Speed of jet = 235 miles per hour
Time = 11 hours
Distance travelled in 11 hours = Speed * Time
Distance = 235 * 11
Distance = 2585 miles
Hence,
The jet will cover 2585 miles in 11 hours.
As a estimation we are told £3 is €4. Convert £25.50 to euros €
Answers
Answer:
£34
Step-by-step explanation:
→ Find how euros is in a pound
£3 = €4
£1 = €1.33
→ Multiply the euro by 25.50
1.33333 × 25.50 = £34
Answer:
€34
Step-by-step explanation:
First you'll want to find out how much £1 is.
Since we know £3 is equal to €4 we can:
divide £3 by 3 = £1divide €4 by 3 = €1.33So, £1 = €1.33
With this in mind, we can find out what £25.50 is:
£1 x 25.50 = £25.50€1.33 x 25.50 = €34Therefore, £25.50 = €34
what is 25% of 50
need help
Answers
Answer:12.5
Step-by-step explanation:
50 divided by 4 = 12.5
H. M m m m m m m. M mm m m mm m m mmm m m. Mm m m mm m m m. Mmm m m m mm mm m m mm m mm
Answers
Answer:
-97.3 > -97.6
They're both negative, so the seemingly smaller number would be the larger one.
What is the slope of a line that is perpendicular to the line represented by the equation
y = -2/5x + 4/5
5/2
5
5/4
2/5
Answers
Answer:
5/2
Step-by-step explanation:
perpendicular slopes are "negative recipricals" of the original slope.
Answer: 5/2
Step-by-step explanation:
A box of tissues has a length of 11.2 centimeters,a width of 11.2 centimeters and a height of 13 centimeters.What is the volume of the tissue box?
Answers
Answer:
The volume of the box is 1630.72
Step-by-step explanation:
11.2x11.2x13= 1630.72
✩brainliest appreciated✩
Find the distance between the points P and Q shown below
Answers
Answer:
[tex]d=\sqrt{61}[/tex]
Step-by-step explanation:
P (-3, 2) Q (5, -1)
Substitute into the formula below
Which letters from the table represent like terms?
O A and B
O B and C
O A and D
O Band D
Answers
which letter from table represent like terms asnwer A
The binomial letters from the table represent like terms are 'B' and 'C'.
What are binomials?A mathematical expression made up of two terms joined together with a plus or minus sign.
Step 1: Multiplication of binomials:It is necessary to multiply each phrase of the first binomial by each term of the second binomial when multiplying two binomials. Then, like terms are put together.
Step 2: Calculation for the given binomials:A = (-2x)×(4x) = -8x²
B = (4x)×3 = 12x
C = 1×(-2x) = -2x
D = 1×3 = 3
As, it is shown from the given expressions that the values for B and C are alike.
Thus, B and C are the letters from the table represent like terms.
To know about the standard binomial form, here
https://brainly.com/question/4892534
#SPJ2
1 Suppose the vertices of the original figure in the example
were A(-6,6), B(-2,5), and C(-6,2). What would be the
vertices of the image after a 90° clockwise rotation about
the origin?
A'(_)
B'( ____
C'(___)
Answers
Answer:
A' = (6, 6)
B' = (5, 2)
C' = (2, 6)
Step-by-step explanation:
The rule is [tex](x, y) --> (y, -x)[/tex]
For Exercises 1 and 2, find the unknown angle measures in each triangle
Answers
Answer:
Number 1 is also 125 because it corresponds.
Step-by-step explanation:you see other line in the triangle right!if u see both are giving that line anywhere then you will know they corresponds! hope it hels!good night!
what is graph and the solution??? Pt.3
Answers
ummmmmmmm?mmjjjhhu I uujjjj
Can you guys please help me!!
Answers
Answer:
a. 32
b. 32
Step-by-step explanation:
a. 12 + 4y
They gave us the value of "y" which is "5", and substitute that into the expression.
12 + 4y
12 + 4(5)
12 + 20
32
b. 4 (y + 3)
They gave us the value of "y" which is "5", and substitute that into the expression.
4 ( y + 3 )
4 ( 5 + 3)
Distributive property (multiply what is in the parenthesis by what is out of it (4))
4 * 5 + 4 * 3
20 + 12
32
Hope this helped!
Have a supercalifragilisticexpialidocious day!
what is the value of power 0f a if a in 5 ^ a = 1 over 125
Answers
Answer:
㏑(5a)=㏑(1)
Expand ㏑(5a) by moving a outside the logarithm.
.................................
a㏑(5)=㏑(1)
a=0/㏑(5) => a=0
Step-by-step explanation:
a triangle has side length of 10 inches, 24 inches, and 26 inches. Is the triangle a right triangle?
Answers
4a) Why are the two triangles congruent? *
H
M
K
J
L
Answers
Answer:
SAS Congruency (see below)
Step-by-step explanation:
First, prove the two triangles congruent:
You should know that ∠HKL ≅ ∠MKL because of Vertical Angles Congruence Theorem because they're vertical angles.
If it's already given that HK ≅ MK and JK ≅ LK, then you can clearly see that you can use the SAS Postulate to prove ΔHKL ≅ ΔMKL.
For a flow chart proof for this, refer to the image:
someone help its due
Answers
Answer:
15
Step-by-step explanation:
PQR = 150.
RPQ = PRQ
RPQ + PRQ = 30
RPQ = 15
(-1,4) and ( 1, -1) Find the distance between each pair of points
Answers
Answer:
[tex]\sqrt{29}[/tex]
Step-by-step explanation:
We are basically trying to find the hypotenuse of the triangle.
The distance between the x is 2, and the distance between the y is 5, which makes a length and a width.
Pythagrenum theorem: a^2+b^2=c^2
2^2 is 4, 5^2 is 25.
4+25 is 29.
The distance is [tex]\sqrt{29}[/tex].
Slope intercept form 8x-6y=18
Answers
Answer:
x 5 y 3
Step-by-step explanation:
brainliest
¿¿¿¿☆¿•¿•¿•¿•¿¿•¿•¿~♡°[`◇°[◇~[1◇1[lol
Good night everyone
Also
should I
A. Go to bed
B. clean my room
C. Cry
c. is looking like the best option right now
Answers
Answer:
A
Step-by-step explanation:
8 hours of sleep is healthy
Answer:
clean your room then go to bed. you will feel proud of yourself after you do
Which expression is equivalent to the measure of 24 in the image below?
5
6
3
1
2
4
Answers
Evaluate when x = -3 and y= -1:
Answers
Answer:
-3 + -1
Step-by-step explanation:
Allison invest $5000 in CD at an interest rate of 2%. What will her total be worth at the end of 3 years?
Answers
Answer:How much interest will I earn in a CD? It depends on the interest rate the bank offers and how long the CD's term is. Here's an example: $5,000 invested in a 3-year CD with a 0.80% APY would earn about $120 by the end of the term.
Step-by-step explanation:
Round off 54.3223 to 1 decimal place
Answers
Answer:
54.3
Step-by-step explanation:
since it is mentioned 54.3223, then u should see the two decimal places as they are asking to round it off to one decimal place. so we should see 54.32 only
if the second decimal is less than 5, then you should write the first decimal as it is like the above mentioned question (remember we are only supposed to mention one decimal place)
but if it is 5 or more, then you should move the first decimal to the next number. for example, 54.678. for this you should write 54.7 because the second decimal is more than 5
if they are asking to round it off to 3 places then you should see 4 decimal places
you're welcome....
PLS HELP PLS ITS TIMES ILL GIVEBRAINLIEST IF CORRECT HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
B. Freedom of the press
Step-by-step explanation:
The freedom of the press is the principle that communication and expression through media like printed and electronic media should be considered a right to be exercised freely.
In your problem, they are confiscating this media and violating this right.
If f(x) = 3x - 2 then what is f(10)?
Answers
Answer:
f(10) = 3(10) - 2 = 28
Step-by-step explanation:
What is a ratio that compares a quantity to 100
Answers
Answer:
_:100
Step-by-step explanation:
I think lol
just need the answer
Answers
Answer Simplified: 4.8h-2.3d-14
Find the average rate of change for f(x) = x^2 − 3x − 10 from x = −5 to x = 10.
A) -1
B) -2
C) 1
D) 2
Answers
Answer:
D) 2
The average rate of change of f(x)
A(x) =2
Step-by-step explanation:
Step(i):-
Given that the function f(x) = x² - 3x -10
Given x =a = -5 and y = b = 10
The average rate of change of f(x)
[tex]A(x) = \frac{f(b)-f(a)}{b-a}[/tex]
Step(ii):-
f(x) = x² - 3x -10
f(-5) = (-5)² - 3(-5) -10 = 25+15-10=30
f(10) = (10)² -3(10)-10 = 100 -30 -10 =60
The average rate of change of f(x)
[tex]A(x) = \frac{f(b)-f(a)}{b-a}[/tex]
[tex]A(x) = \frac{60-30}{10-(-5)}= \frac{30}{15} = 2[/tex]
A(x) =2
n+5/-3=2
To solve this equation for n the first step is to multiply by −3 on both sides. Why is the first step multiplication and NOT addition? (one sentence response)
Answers
Answer:
The first step is multiplication because 5/-3 is a fraction and to make the equation more easier to solve for n, multiplying by -3 will get rid of the fraction.
Step-by-step explanation:
Answer:
Just a tip when doing algebra remember PEMDAS. it helps you with the order of operations. it has helped me so much
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction