How can you identify a linear nonproportional relationship from a table, a graph, and an equation?
Answers
Answer:
Step-by-step explanation:
If b = 0 in a linear equation (so y = mx), then the equation is a proportional linear relationship between y and x.
If b ≠ 0, then y = mx + b is a non-proportional linear relationship between y and x.
Non-proportional linear relationships can be expressed in the form y = m x + b
With increase in proportion of one quantity, the proportion of the other quantity decreases and with decrease in proportion of one quantity , the proportion of the other quantity increases .
Step-by-step explanation:
From Graph :
The graph of a non-proportional linear relationship is a straight line that does not pass through the origin.
From Equation :
Non-proportional linear relationships can be expressed in the form y = m x + b, where , m is the slope of the line, and b represents the y-intercept.
From Table:
With increase in proportion of one quantity, the proportion of the other quantity decreases and with decrease in proportion of one quantity , the proportion of the other quantity increases .
Related Questions
this is a question for someone SPECIFIC
(9x8) + 4(3x7) =
Answers
Answer:
156
Step-by-step explanation:
9x8=72
3x7=21
21x4=84
72+84=156
how would you solve -5(x - 1) = 40
Answers
-5x+5=40
you would then subtract 5 from both sides, so you would get:
-5x=35
you would then divide by -5 on both sides, so you would get:
x=-7
Answer:
x = -7
Step-by-step explanation:
Apply the distributed property: -5x - -5 = 40Simplify: -5x + 5 = 40Subtract 5 from each side, so it now looks like this: -5x = 35Divide each side by -5 to cancel out the -5 next to x. It should now look like this: x = -7I hope this helps!
Which number has only two factors?
A 21
B 27
C 25
D 23
please help-
Answers
Answer:
23
Step-by-step explanation:
4.0374 ÷1.8 =0.2243
Is this solution correct?
If yes, tell me the steps to support your decision.
If no, describe the error(s) that Jordan made AND tell me the correct solution
PLEASE AND THANK YOU :C
Answers
Answer:
False
Step-by-step explanation:
the left side 2.243 does not equal to the right side 0.2243,which means that the given statement is false
and i am correct trust me :).
What is the prime factorization of 144? Be sure to show your strategy.
Answers
Answer:
So, the prime factors are written as 2 x 2 x 2 x 2 × 3 x 3 or 24 x 32, where 2 and 3 are the prime numbers. It is possible to find the exact number of factors of a number 144 with the help of prime factorisation. The prime factor of the 144 is 24 x 32. The exponents in the prime factorisation are 4 and 2.
Step-by-step explanation:
I need help asap pls
Answers
Answer: Its B
Step-by-step explanation: Hope this helps you
Help Please this is hard
Answers
Answer:
1) D=1/4C
2) 4D=C its positive because it is above the sea
Step-by-step explanation:
48 decreased by a number
turn phrase into alegrabralc expression
Answers
Answer:
48-x
Step-by-step explanation:
Decreased means subtraction
Let x be the unknown number
48-x
please help! thanks :)
Answers
What is the slope of the line in the graph?
Answers
Rise = 3, run = 3
The slope is 1
um u i think
b/5 = 8/16
(character limit)
Answers
16/8=2 so then 5/2=2.5
8=f-(13-2)
???? help
Answers
Answer:
I got you
Step-by-step explanation:
f= 19
8 = F + -1(13 + -2)
Combine like terms: 13 + -2 = 11
8 = F + -1(11)
Multiply -1 * 11
8 = F + -11
Reorder the terms:
8 = -11 + F
Solving
8 = -11 + F
Solving for variable 'F'.
Move all terms containing F to the left, all other terms to the right.
Add '-1F' to each side of the equation.
8 + -1F = -11 + F + -1F
Combine like terms: F + -1F = 0
8 + -1F = -11 + 0
8 + -1F = -11
Add '-8' to each side of the equation.
8 + -8 + -1F = -11 + -8
Combine like terms: 8 + -8 = 0
0 + -1F = -11 + -8
-1F = -11 + -8
Combine like terms: -11 + -8 = -19
-1F = -19
Divide each side by '-1'.
F = 19
Simplifying
F = 19
What is the slope of the line?
Answers
Answer:
The slope is 2/1
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
First thing you should notice first is that the line is going up to the left, that means that the slope will be negetave. Then, follow the rise over run method. Start at any point on the line, im going to use (0,1). go up 2 and over 1. You get -2/1 aka -2. I hope this helps!
HELP PLEASE! THIS IS FOR TURN IN TODAY!
Look at the photo
Answers
Answer:
1. 2.3
2. 6.1
Step-by-step explanation:
Answer:
1. 2.3 2. 6.1
Step-by-step explanation:
hey its Eve hoped this helped have a great day! and consider marking this as brainliest if you do thank you in advanced!!
first correct answer gets braniliest
Which is the solution to the inequality?
Y + 15 < 3
y less-than negative 12
y greater-than negative 12
y less-than 18
y greater-than 18
Answers
If you want me to explain I can in the comments
rewrite this expression using a positive exponent. 1/2^-6
Answers
PLEASE HELP A GIRL OUT!!
Answers
Answer:
C
Step-by-step explanation:
It is C because the question asks for 1/4th of the wholw angle =45 degrees
hope this helps
Answer:
I think its c
Step-by-step explanation:
Triangle BAM is shown along with its image ΔB′A′M′ on the coordinate plane.
Coordinates:
B: 1, -4 B': -1, -4
A: 4, 12 A': -4, -2
M: 2, 5 M': -2, 5
Write a verbal description of the reflection and describe the reflection using symbolic representation.
Answers
Answer:
The reflection is and classic reflection across the y-axis as the y stay the same and the x does not.
lol so It's the same question but I typed it wrong now it gave me another completely different question :,)
Answers
Answer:
2.05
Step-by-step explanation:
plls give brainliest
wich inequality is true?
Answers
Answer:
Step-by-step explanation:
just put them into percents lol
50% < 33.33% not true
75% > 66.66% true
-25% < -66.66% not true
-100% > 75% not true
so the second one is true
hope this helps <3
I have been stuck on this and I just can't remember what to do
Answers
Answer:
angle JKL= 54 degrees
Step-by-step explanation:
look they are congruent
(2x+5)=(3x-6)
x=11
then plug in
2x+5
2(11)+5
=27
then
3x-6
(3)(11)−6
=27
Both are congruuent
27+27=54
write the equation of a direct variation that passes through the point (-11, 13)
Answers
Answer:
11 13
Step-by-step explanation:
I NEED HELP AGAIN PLS
Answers
Answer:
70% of 2500 is 1750 so blue is the correct color.
Have a great day please mark brainliest.
Two parallel lines, a and b, are cut by transversal p. What is the measure of triangle x
Answers
Answer:
b will be the right answer
I am sure
Answer:
75
Step-by-step explanation:
put 2/3 5/7 16/21 in order from least to greatest
Answers
Answer:
5/7, 2/3, and 16/21
Step-by-step explanation:
If you put them all under the same denominator you will get 2/3=14/21, 5/7= 10/21, and 16/21. And if you put them in order it is 10/21, 14/21, and 16/21. Hope this helps, let me know if correct!!
2/3, 5/7, 16/21
Step-by-step explanation:
turn them into decimals
Number 6: In a football game, the Bobcats scored all touchdowns, which are worth 7 points each. The Crocodiles scored all field goals, which are worth 3 points each. Neither team went scoreless. The final score of the game was the lowest tie possible given these conditions. How many points did each team score?
number 6 and number 7 are not together
Number 7: Multiplying a number by its reciprocal always results in a product of 1. What number must be multiplied by 3 23 to create a product of 1?
Answers
Answer: 0.1304
Step-by-step explanation:
Step-by-step explanation: 3 times 7 equals 21
Solve this question.
Answers
The rectangle and the trapezoid have the same area. What is the length l of the rectangle?
l=
ft
Answers
The length 'l' of the rectangle will be;
⇒ l = 18 feet
What is mean by Rectangle?
A rectangle is a two dimension figure with 4 sides, 4 corners and 4 right angles. The opposite sides of the rectangle are equal and parallel to each other.
Given that;
The rectangle and the trapezoid have the same area.
Now,
Since, The rectangle and the trapezoid have the same area.
Hence, We get;
Area of rectangle = l × 9
And, Area of trapezoid = 1/2 (24 + 12 ) × 9
= 1/2 × 36 × 9
= 18 × 9
= 162
So, We get;
⇒ l × 9 = 162
⇒ l = 162/9
⇒ l = 18 feet
Thus, The length 'l' of the rectangle will be;
⇒ l = 18 feet
Learn more about the rectangle visit:
https://brainly.com/question/2607596
#SPJ2
Which 2 expressions both result in decreasing by 13%
A x-0.13x and “multiply x by 0.13”
B x-0.13x and “multiply x by 0.87”
C x-0.87x and “multiply x by 0.13”
D x-0.87x and “multiply x by 0.87”
Answers
Answer:
Step-by-step explanation:
Will mark Brainlist!
Answers
Answer:
4,880
Step-by-step explanation:
33.2% x 14,700 = 4880 employes
Answer:
4,880
Step-by-step explanation:
33.2% x 14,700 = 4880 employees