Here are five straight line graphs.
3
3
A
B
E of
-3
3
-3
-3
-3
--3
Match each equation in the table to the correct graph.
Write the letter of the graph in the table.
Equation
Graph
y = x
x= 3
x + y = 3
Answers
Step-by-step explanation:
b= first one
e= second one
d= third one
Graph (C) represents y = x.
Graph (E) represents x = 3.
Graph (D) represents x + y = 3.
What is a graph?The set of ordered pairings (x, y) where f(x) = y makes up the graph of a function.
These pairs are Cartesian coordinates of points in two-dimensional space and so constitute a subset of this plane in the general case when f(x) are real values.
The graph of the function y = x is a straight line with equal values of x and y coordinates.
So, Graph (C) represents y = x.
The graph of x = 3 will be a straight line parallel to the y-axis at x equal to 3 so, Graph (E) represents x = 3.
The graph of x + y = 3 has y = 3, when x = 0 and x = 3 when y = 0, having coordinates (0, 3) and (3, 0) so, Graph (D) represents x + y = 3.
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Related Questions
Name a possible value for w that is a solution to w > 30, but is not a solution to w < 50. Thank you in advance for the help.
Answers
Answer:
i dont know
Step-by-step explanation:E
−6t−7=17
Who likes Damian Salvatore
Form vampire diaries
Answers
Answer:
ME! but that's not a real question on top right
Answer:
I love Damon so much
Step-by-step explanation:
I need help, please help me
Answers
Step-by-step explanation:
Okay, so the denominators are all the same; therefore making it easier to plot.
Plot 5/6 five lines away from the origin, which is 0/6
Plot 3/6 three lines away from the origin which is 0/6
6. You have $1.95 in quarters and dimes. You have 12 total coins. How many of each denomination
do you have? IS
Answers
Step-by-step explanation:
d+q =12
.25q + .10d = 1.95
d = 12-q
substitute
.25q + .10(12 -q) =1.95
.25q + 1.2 - .1q = 1.95
.15q = .75
q = 5. quarters
d + 5 = 12
d = 7 dimes
Answer:
5 quarters and 7 dimes
Step-by-step explanation:
5 quarters = $1.25
7 dimes = $0.70
7 + 5 = 12
$1.25 + 0.70 = $1.95!!
I hope this helped :)
Also, this answer was calculated by g00gle.
What was the best thing you have ever done?
Answers
Answer:
nothing
Step-by-step explanation:
The best thing I ever done was tp save my friend from Droning.
Help pls!!! The radius of a circle is 15 inches. Enter the area of the circle, in square inches. Round your answer to the nearest tenth and use 3.14 for π.
square inches
Answers
Answer:
706.5 inches squared
Step-by-step explanation:
The formula for the area of a circle is pi r^2. r being the radius. Because you have the radius, and pi is 3.14 in this case, your new formula is A=3.14(15)^2. 15 squared is 225, times 3.14 gives you 706.5
Your final answer is already in tenths so you don't need to round! Hope this helps :)) and brainliest is always appreciated
Andre withdrew spending money from his checking account that initially had $982. What was the amount of his withdrawal, w, if his ending balance was $922.
Answers
Answer:
$60.00
Step-by-step explanation:
you subtract the original number with the new number to see the difference.
The restaurant can cook a minimum of 45 hotdogs and a maximum of 80
The company produces at least 60 hamburgers each day but no more than 95
No more than 120 products can be made each day.
Each hotdog earns a profit of $0.75
Each hamburger makes a profit of $0.65
What is the maximum profit the company can make each day?
Thank you for the help!
Answers
Rational expression please help
Answers
Answer:
Option C is the correct answer of this question .
plz mark my answer as brainlist plzzzz.
x is an irrational number between 7 and 10 . what is the value of x
Answers
A pair of numbers has an HCF (Highest Common Factor) of 7 , and an LCM (Lowest Common Multiple) of 42 . What is the pair of numbers
Answers
Answer:
14 and 21
Step-by-step explanation:
This is not an easy question, but luckily we can have an idea to solve this.
In this case, we need to apply the relation between HCF and LCM, which is the following:
HCM * LCM = Number 1 * Number 2
In other words, the multiplication of both factors is equal to the multiplication of the given numbers that we are looking for. Now, we do not know the numbers but we can have an idea of which numbers can be when we calculate the product of the factors:
HCM * LCM = 42 * 7 = 294
We know that the products should result 294, and if the HCM is 7, means that both numbers can be divided by 7 as the highest factor, so, let's write the multiple of 7:
Multiples of 7:
7, 14, 21, 28, 35, 42, 49, 56, 63, 70
With these we can have an idea, if 42 * 7 = 294, all we just need is to find others two numbers that the result gives 294:
14 * 7 = 98
14 * 21 = 294
14 and 21 could be the numbers, but let's confirm writting their multiples
HCM of 14: 1, 2, 7, 14
HCM of 21: 1, 3, 7, 21
LCM of 14: 14, 28, 42, 56, 70
LCM of 21: 21, 42, 63, 84
As you can see, The HCM and LCM of 14 and 21 are 7 and 42, therefore the pair of numbers are:
14 and 21Hope this helps
expand 3(C+6) please help
Answers
Answer: 3c+18
Step-by-step explanation:
Because the number is on the outside of the bracket, you have to multiply everything in the bracket by the number on the outside.
3 times c=3c
3 times 6=18
Please help me you have to find the slope
Answers
Answer:
7/5
Step-by-step explanation:
Find the first point that the line intersects which is (-4,-3)
Then find the second point the line intersects which is (1, 3)
Since you have a graft you can just count the how many up and to the right the points are from each other (rise/run)
Do they tell you what the numbers are? Like what are the coordinate points going by? That would help. Once you know, just do y1-y2/x1-x2. (first y coordinate minus second y value divided by second x coordinate minus the first. This'll give you a number, and that number is your m in y-mx plus b.) I'm sorry I can't help (but you should try using desmos graphing calculator) .
enton is shopping for clothes during a special event. He pays $24.99 for a pair of jeans and $5.25 for a clearance-priced shirt. He also pays $10 for a belt. How much does Kenton pay for his clothes?
Answers
Answer$18.12
Step-by-step explanation:
24.99+5.25-12.12=$18.12
whats the answer to 9-x>10
Answers
Answer:
9 - x > 10 = x < −1
Step-by-step explanation:
9 - x > 10
-x > 10 - 9
-x > 1
x < -1
Answer: x < -1
Step-by-step explanation: -x>10-9, -x>1, x<-1
hope this helps :)
The coaches of a group of debate teams answered a survey about hours of debate, team practice and number of team wins. The graph shows the results of this survey. Which equation best represents the line of best fit?
a
y = 7x + 5
b
y = -2x + 1
c
y = 4x + 2
d
y = 4x + 8
Answers
Answer:
Step-by-step explanation:
287
Route
Factor yz + 6 + y +6z.
z + 1)(y + 6)
(z - 1)(y + 6)
(z + 6)(y - 1)
Answers
Explanation:
yz + 6 + y + 6z
= yz + y + 6 + 6z
= y(z+1) + 6(1+z)
= (z+1)(y+6)
For (z+1), you can also write (1+z), it doesn’t matter.
Hope it helps!
If you buy 3 shirts, you get 10% discount. If you paid $270 for 6 shirts
what is the original price of a T-shirt?
Answers
$270 / 2 = $135
This is the price of 3 T shirts combined.
Find 10% of 135
10% of $135 is $13.5
Subtract the discounted price from the price of the 3 combined T shirt.
$135 - $13.5 = $121.5
This is the price of 3 shirts without discount.
To find the price of 1 T shirt divide $121.5 by 3
$121.5 / 3 = $40.5
Therefore the price of 1 T shirt is $40.50
The original price of 1 T-shirt is $40.50.
We have given that,
If you buy 3 shirts, you get 10% discount.
If you paid $270 for 6 shirts,
We have to determine the original price of a T-shirt
First we are gonna divide 270 by 2
$270 / 2 = $135
This is the price of 3 T-shirts combined.
Find 10% of 135
What s the discount?The discount is the list price minus the sale price then divided by the list price and multiplied by 100 to get a percentage.
10% of $135 is $13.5
Subtract the discounted price from the price of the 3 combined T-shirt.
$135 - $13.5 = $121.5
This is the price of 3 shirts without a discount.
To find the price of 1 T-shirt divide $121.5 by 3
$121.5 / 3 = $40.5
Therefore the price of 1 T-shirt is $40.50.
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help me. ayuda por favor!!!
Answers
listen mi amigo
for question #1: M= 0
for number 2: M=14
and number 3:
[tex]m = - \frac{11}{10} [/tex]
Suppose you have side lengths of 29, 33, and 62. What type of triangle can you form with these side lengths?
Answers
Answer:
scalene triangle
Step-by-step explanation:
there all different sizes
8 less a number is less than or equal to 17
Answers
Answer:
less than
Step-by-step explanation:
8 is less than 17
Answer :n ≤ 25
Step-by-step explanation:
n - 8 ≤ 17
n - 8 (+8) ≤ 17 (+8)
n ≤ 25
n ≤ 25 is your answer
help me
Does anyone know how to do these proofs, thank u so much.
Answers
Kate stitches 8 dresses in 2 weeks. How long
will it take Kate to stitch 20 dresses?
Answers
Answer:
10 weeks
Step-by-step explanation:
(i need a fast answer) On a coordinate plane, point G is at (2, 8), point H is at (10, 10), point I is at (10, 0), and point J is at (6, negative 4). Which side has a length of 10 units?
HG
GJ
HI
IJ
Answers
Answer:The guy above me is correct you can give him brainlest.
Have a great day!
Mr. McGrath is getting better at math. On his first quiz he scored 57 points, then he scores 61 and
65 on his next two quizzes. If his scores continued to increase at the same rate, what will be his
score on his 9th quiz?
a. 89
b. 93
c. 85
d. 90
I need help on this plss!
Answers
Explanation: The difference was 4 between each number so if you just counted up 4 each time you’d get 89. The sequence would go:
57 61 65 69 73 77 81 85 89
Hope this helps!
If 50 cupcakes are evenly divided by 9 friends, how many cupcakes will each friend get? Write your answer as a mixed number.
Answers
Answer:
5 and a half
Step-by-step explanation:
Answer:
5/56
Step-by-step explanation:
First, do division
50÷9...
then you would get 5.56
Since you want to turn it to a mixed number..
It would be 5/56.
sorry if its wrong!!!
2. Simplify 7-729.
Please I need help
Answers
Answer:
-9
Step-by-step explanation:
I NEED UR HELP ILL BE BRAINLISTING YALL!
A market stall holder bought a variety of coloured 'hoodies' to sell. Each hoodie costs the stall holder $20 and she intends to sell them to the public at a mark up of 65%
1) What profit does the stall holder make on the sale of each hoodie?
Answers
Markup percentage = 65
Markup amount = 0
What is the profit?
65% of 20 = $12
Therefore Markup amount = $12
Profit = Original price + markup amount
= $20 + $12
= $32
What is -4 +18 A. -22 B. -14 C. 14 D. 22
Answers
Answer:
c.14
Step-by-step explanation:
You can also look at this question as 18-4= 14
write an explicit formula for a n the nth term of of the sequence 5,15,25
Answers
Answer:
an = 10n - 5
Step-by-step explanation:
Write an explicit formula for a n the nth term of of the sequence 5,15,25
An explicit formula for the above question is;
an = a+ (n - 1)d
Where
a = First term
d = Common Difference
n = nth term
We are given the sequence below:
5,15,25
The first term a = 5
Common Difference = 15 - 5 = 10
To find the nth term = an
an = a+ (n - 1)d
an = 5 + (n - 1)10
an = 5 + 10n - 10
an = 10n - 5