Answers
Answer:
(3, 3)
Step-by-step explanation:
I guess you're looking for a point that satisfies 2 functions (red and blue). That point is an intersection of these two functions, hence (3,3)
Answer:
[tex]\boxed{\boxed{(x,y)=(3,3)}}[/tex]
Step-by-step explanation:
to understand thisyou need to know about:system of linear equationgraphing system of linear equationtips and formulas:when we have two linear equation to find the value of x and y is called the system of linear equationwhen we have graph, the solutions of system of linear equation are the coordinates of two lines cross togetherlet's solve:since you can see at "tips and formulas" what linear equation is and what the solutions are when you have graph
if you see the graph attentively, you can see that the blue line and the red line cross together at (3,3) coordinates
therefore
the solution of the system of linear equation is
(x,y)=(3,3)
Related Questions
HELP PLEASE!!!
On the first day, it takes you 3 hours to drive 135 miles. The next day, it takes you 5 hours to drive 200 miles.
Answers
Answer:
Rate of 18 miles an hour
Step-by-step explanation:
HELP PLEASE I WILL NARK BRAINLIEST
Answers
Answer:
The answer is B, y ≥ 1/3 x - 1.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
I went to Quizlet and found my answer.
Help please not sure about it!
Answers
Answer:
no se
Step-by-step explanation:
yo menos perdon
out of 30 questions on the maths test tomi knew the answer to 27 of them what percentage of questions did tomi know the answer for ?
Answers
Answer:
90
Step-by-step explanation:
[tex] \frac{27}{30} \times 100[/tex]
so after we cut the nessecary we get 90%
Hope this helps you
Mark as the brainlist
thank you
The percentage of questions did Tomi know the answer for is,
⇒ 90%
What is mean by Percentage?A number or ratio that can be expressed as a fraction of 100 or a relative value indicating hundredth part of any quantity is called percentage.
To Calculate the percent of a number , divide the number by whole number and multiply by 100.
We have to given that;
Out of 30 questions on the math's test Tomi knew the answer to 27 of them.
Hence, The percentage of questions did Tomi know the answer for is,
⇒ 27/30 × 100
⇒ 90%
Thus, The percentage of questions did Tomi know the answer for is,
⇒ 90%
Learn more about the percent visit:
https://brainly.com/question/24877689
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Miguel has triple David's money, while Lisbeth has ten dollars less than David. The sum of their money totals $95. How much money does David have?
Answers
Answer:
Miguel has $63
Lisbeth has $11
David has $21
Step-by-step explanation:
let Miguel share be M
let Lisbeth share be L
let David share be D
from the question, we know that
M=3D
L=D-10.
M+L+D=95
thus,
3D+(D-10)+D= 95
3D+D-10+D= 95
5D-10 = 95
5D= 95+10
5D= 105
D= 105/5
D= 21.
thus,
M = 3D = 3×21
= $63
L = D-10 = 21-10
= $11
(63+21+11)$ = $95
A park is in the shape of a rectangle 300 feet long 50 feet wide Amaya is standing at one corner of the park at point x he then walks in a straight line to the opposite corner at point y how far does he walk rounded to the nearest tenth
Answers
Answer:
[tex]304.1\ \text{feet}[/tex]
Step-by-step explanation:
The dimensions of the rectangle are 300 feet long 50 feet wide
The length between [tex]x[/tex] and [tex]y[/tex] will be the length of the diagonal of the rectangle.
Length of the diagonals can be found using the Pythagoras theorem
[tex]\sqrt{300^2+50^2}=304.138\approx 304.1\ \text{feet}[/tex]
The distance walked from [tex]x[/tex] to [tex]y[/tex] is [tex]304.1\ \text{feet}[/tex].
PLEASE HELP !!!
I HAVE FOUR MINS
I WILL MARK AS BRAINLYIES!!!
Answers
Answer:
second choice
Step-by-step explanation:
4* 5[tex]\frac{2}{3}[/tex] = 4 * 17/3 = 68/3 = 22 2/3
Answer:
108/3 or 22 2/3
Step-by-step explanation:
Autumn charges a flat fee of $8 plus $10 an hour babysitting. Write an equation that represents the cost, y, after x hours of babysitting
Answers
she charges 8 dollars before & then an extra 10 dollars for each hour. as it says x represents the hours & y represents the total cost.
At a swim meet 20 medals were a warded. Four were gold metals 45% of the metals were silver the rest were bronze. What percent of the medals awarded were bronze
Answers
Answer:
35%
Step-by-step explanation:
To figure out the percentage of bronze medals, we must figure out the percentages of the gold and silver medals first.
We already know that 45% of the medals were silver.
We know that 4 of the 20 medals were gold.
4/20 as a percentage would be 20/100, or 20%.
So, 20% of the medals were gold, and 45% of them were silver.
45% + 20% = 65%
100% - 65% = 35%
So, 35% of the medals awarded were bronze.
I would appreciate brainliest, if not that's ok!
I need help on this :/
Ignore my answer I accidentally clicked it
Answers
A scalene triangle is rotated 90 clockwise about the origin. Which of the following statements is not true?
A. The new triangle is the same size as the original triangle.
B. The new triangle is the same shape as the original triangle.
C. The x-coordinates of the new triangle are the same as the x-coordinates of the old triangle.
Help !!!
Answers
Answer:
C.) The x-coordinates of the new triangle are the same as the x-coordinates of the old triangle.
Step-by-step explanation:
A and B are wrong the shape Becuase the size and shape dont change only the cordnites/orderd pairs change
Add −2/3+ 2 3/8 . Write in simplest form. need help
Answers
Answer:
The anwser would be 53/24
Step-by-step explanation:
−2/3
+
23/8
=
−2/3
+
23/8
=
−16
24
+
69/24
=
−16+69
24
=
53/24
Answer:
[tex]1\frac{17}{24}[/tex]
Step-by-step explanation:
[tex]\frac{-2}{3} + 2\frac{3}{8}[/tex]
create the same denominator
3 * 8 = 24
- 16 + 57 = 41
add the denominator...
[tex]\frac{41}{24}[/tex]
You can also simply to
[tex]1\frac{17}{24}[/tex]
Trivia Final Q4 50pts
Find the estimated value between two numbers (thousandths minimum)
2+2
Answers
Answer:
4
Step-by-step explanation:
Which shape has two sets of parallel sides only?
rhombus
rectangle
parallelogram
quadrilateral
Answers
Answer: I really want you to look at the question and then answers and tell me, but the answer is Parallelogram. But seriously, that question is so easy even if you are mathematically challenged.
Answer:
all of the above except D because not all quadrilaterals have two sets of parallel sides
Step-by-step explanation:
The length of a rectangular birthday party invitation is 1 inch less than twice its width. The area of the invitation is 15 square inches.
Answers
The length of a rectangular birthday party invitation is 9 inch.
The length of a rectangular birthday party invitation is 1 inch less than twice its width.
Area of the invitation 15 square inches.
what is the area of the rectangle?
A=length× width
That is,the area of a rectangle is length times width.
let x be the width rectangle
width = x
length = 2x - 1
[tex]Area= 15 square inches[/tex]
Using these variables, set up the equation for area.
x(2x - 1) = 15
Solve the equation for x.
[tex]2x^{2} - x = 15[/tex]
Subtract 21 on both sides of the equation.
[tex]2x^{2} - x - 15=0[/tex]
Which method we use to factor the polynomial?
FOIL method
Factor using FOIL, if possible.
(2x +5)(x - 5) = 0
Set the factors equal to zero and solve for x.
2x = -5 and x - 5 = 0
x =- 5/2 or x = 5
x =- 2.5 or x=5
Since we cannot accept a negative value for dimensions, we accept the positive value of x:
x = 5
Therefore,
Length = 2(5) - 1
Length = 10-1
Length = 9
Therefore we get the length is 9 inch
To learn more about the length visit:
https://brainly.com/question/2005046
Hey I'm Chloe, Can You Help Me Thank you :)
Water and lemon juice are mixed by ounces in the ratio of 4:1, respectively, to make lemonade. In order to make 40 ounces of lemonade, how many ounces of water do you need?
Answers
Answer:
32
Step-by-step explanation:
I'm assuming the water is the "4" in the ratio here so it would be 32 water and 8 lemonade
Determine the complement of an angle that measures 71 degrees
Answers
Answer:
Acute
Step-by-step explanation:
Answer:
19° as complementary means sum of angle is 90° so 90-71 = 19
2nd Question.... Will mark brainiest
Answers
Answer:
c
Step-by-step explanation:
40x3.14=125.6
Answer:
C
Step-by-step explanation:
so you use your diameter 40 and multiply it by it by 3.14 to get your circumfrence
i didn't listen when my teacher was showing us this as a review so i don't remember how to do it can someone give answer and explain if possible
Answers
y=mx+b
so the answer would be m=3
What is the perimeter?
Answers
Answer: The perimeter of the complex figure is 32.
Step-by-step explanation:
A baby weighed 7.25 lbs at birth. At the end of 8
months, the baby weighed 2 $
%
times its birth
weight. How many pounds did the baby weigh at
the end of 8 months?
Answers
Answer:
The baby weighed 14.5 pounds at the end of 8 months
Step-by-step explanation:
Proportions
We know a baby weighed 7.25 pounds at birth.
It's given at the end of 8 months, the baby weighed twice its birth weight.
This means the baby weighed 2*7.25 = 14.5 pounds at the end of 8 months.
The baby weighed 14.5 pounds at the end of 8 months
Bruce has a spinner with four equal sections that are labeled A, B, C and D. He spun the spinner 8 times. It landed on A 3 times, B 1 time, and C 4 times. If he spins the spinner a 9th time, which of the following statements is true?
A. It is equally likely to be A, B, C, or D.
B. It is more likely to be D because it has not been landed on.
C. It is more likely to be C because it has landed on C the most.
D. It is not likely to be D because it has not been landed on.
Answers
All have an equal probability. One letter is not “due” because of previous spins
Answer:
the answer would be A.
Step-by-step explanation:
because it done not matter how many times the spinner has landed on a certain letter it is still always gonna be a 1/4th chance to land on any letter
Find the area of the figure below in square centimeters. 10 cm 3cm 4 cm 6 cm
Urgent Please Help
Answers
Answer:
720
Because
area of squre =SIDE MULTIPLE BY SIDE
SO
10 MULTIPLE 3 MULTIPLE 4 MULTIPLE 6
SO ANS 720
can someone help me ): i think you should
Answers
Answer:
54+90+120+150+54= 468
D would be the answer
Answer:
D. 468 [tex]cm^{2}[/tex]
Step-by-step explanation:
a = 90 [tex]cm^{2}[/tex]
b = 120 [tex]cm^{2}[/tex]
c = 150 [tex]cm^{2}[/tex]
d = 54 [tex]cm^{2}[/tex] => 2d = 108 [tex]cm^{2}[/tex]
=> Total = 468 [tex]cm^{2}[/tex]
The area of a rectangular fence is 500 square feet. If the width of the
fence is 20 feet, then find its length.
Answers
Answer
Here the area and the width of the rectangular fence are given. We have to find length of the fence.
( diagram )
The area A of a rectangle is given by the formula A=lw where l is the length and w is the width.
Given that area is 500 square feet and width is 20 feet.
Substituting values in formula,
⇒500=l×20
⇒20/500
= 20/1×20
[ Dividing both sides by 20 ]
⇒l=25 feet
∴ length of rectangular fence is 25 feet.
Hence, the answer is 25.
Jacob has 17 yards of fabric. He uses 1 third of it to make a cape. How many yards of fabric does Jacob use for the cape? Solve on paper. Write your answer as a mixed number. 17 yards ? Jacob uses yards of fabric for the cape.
Answers
Answer:
Joseph used [tex]5\frac{2}{3}\ yards\ of\ cape[/tex]
Step-by-step explanation:
Total fabric available = 17 yards
fraction used = one-third = 1/3
Let us convert this fraction to actual number
He used one-third of total
= [tex]\frac{1}{3}\ of\ 17\\=\frac{1}{3} \times \frac{17}{1} = \frac{17}{3}[/tex]
To convert to mixed number, look for the closest number to the numerator that the denominator in the fraction can divide, and write it as the whole number in the mixed fraction, the remainder becomes the numerator of the new fraction:
The closest number to 17 that 3 can divide without a remainder is 15 and 3 can divide 15, 5 times, while the remainder becomes 2
[tex]\therefore \frac{17}{3} = 5\frac{2}{3}\ yards\ of\ cape[/tex]
Please I need help.
Find the value of u.
Answers
Answer:
62 is the answer.
Step-by-step explanation:
I hope this helps you.
Write as a single power of 6
(6^5)^4
Answers
Answer:
6^20
Step-by-step explanation:
When two indices are in brackets, you just have to multiply them.
Is it linear or non linear?
Answers
Find the sum of 6x^2 + 10x -1 and -5x^2 -2x+1
Answers
Answer:
x² + 8x
Step-by-step explanation: