Answer:
9.5
Step-by-step explanation:
Mr. Ling defined two linear functions. He represented one function with a table of values and graphed the other function, as shown below
Which statement is true about the slope?
F. The slope of the function in the table is equal to the slope of the function in the graph
G. The slope of the function in the table is the opposite of the slope of the function in the graph.
H. The slope of the function in the table is the reciprocal of the slope of the function in the graph.
J. The slope of the function in the table is the opposite reciprocal of the slope of the function in the graph.
PLEASE HELP I REALLY NEED IT TO PASS ALGEBRA!!!! please please help
Answer:
G. The slope of the function in the table is the opposite of the slope of the function in the graph.
Step-by-step explanation:
Let's calculate the the slope of the function represented by values on a table and also the function represented on a graph.
Slope of the function represented by the table:
Use any two pairs. Let's use (1, 1) and (2, 4).
[tex] slope(m) = [tex] \frac{y_2 - y_1}{x_2 - x_1} = \frac{4 - 1}{2 - 1} = \frac{3}{1} = 3 [/tex]
The slope of the linear function represented by the table of values is 3.
Slope of the function represented by the graph:
Use any the coordinates of any two points on the line graph. Let's use (0, 4) and (1, 1).
[tex] slope(m) = [tex] \frac{y_2 - y_1}{x_2 - x_1} = \frac{1 - 4}{1 - 0} = \frac{-3}{1} = -3 [/tex]
Therefore, the statement that is correct is:
"G. The slope of the function in the table is the opposite of the slope of the function in the graph."
3 is the opposite of -3.
I've put all H, V, O on the last one and I honestly don't know what else to put there. so pls help
Answer:
try O because it the line technically passes through the origin
Step-by-step explanation:
- 3x + 9 - 4 = x + 3 + 2x
✩ Answer:
✧・゚: *✧・゚:*✧・゚: *✧・゚:*✧・゚: *✧・゚:*
[tex]\bold{Hello!}\\\bold{Your~answer~is~below!}[/tex]
✩ Step-by-step explanation:
✧・゚: *✧・゚:*✧・゚: *✧・゚:*✧・゚: *✧・゚:*
✺ Subtract [tex]4[/tex] from [tex]9[/tex] to get [tex]5[/tex]:
[tex]-3x+5=x+3+2x[/tex]✺ Combine [tex]x[/tex] and [tex]2x[/tex] to get [tex]3x[/tex]:
[tex]-3x+5=3x+3[/tex]✺ Subtract [tex]3x[/tex] from both sides:
[tex]-3x+5-3x=3[/tex]✺ Combine [tex]-3x[/tex] and [tex]-3x[/tex] to get [tex]-6x[/tex]:
[tex]-6x+5=3[/tex]✺ Subtract [tex]5[/tex] from both sides:
[tex]-6x=3-5[/tex]✺ Subtract [tex]5[/tex] from [tex]3[/tex] to get [tex]-2[/tex]:
[tex]-6x=-2[/tex]✺ Divide both sides by [tex]-6[/tex]:
[tex]x=\frac{-2}{-6}[/tex]✺ Reduce the fraction [tex]\frac{-2}{-6}[/tex] to lowest terms by canceling out the common factor, [tex]-2[/tex]:
[tex]x=\frac{1}{3}[/tex]
-OR-
✺ Reduce the fraction [tex]\frac{-2}{-6}[/tex] to lowest terms by dividing the numerator and denominator:
[tex]x=0.333333333[/tex] (This is a repeating decimal.)✩ Answer:
✧・゚: *✧・゚:*✧・゚: *✧・゚:*✧・゚: *✧・゚:*
✺ Decimal Form: [tex]x=\frac{1}{3}[/tex]
✺ Fraction Form: [tex]x=0.333333333[/tex]
[tex]Hope~this~helps~and,\\Best~of~luck!\\\\~~~~~-TotallyNotTrillex[/tex]
"ටᆼට"
What is 1/8(2-x) -2/3( x - 3/4) + 2x = 13
Answer:
x=10[tex]\frac{4}{29}[/tex]
Step-by-step explanation:
Answer:
x=294/29
Step-by-step explanation:
u simplify and u get
3(2-x)-16(x-3/4)+48x=312
which is
29x+18=312
then u simplify it again
29x=294 which u get
x=294/29
The y-coordinate of the vertex of the function y = 2x^2-8x+c is 2. The value of c is
4
Is this number rational or irrational? *
(5 Points)
2.49
Rational
Irrational
A basketball team played six games. In those games, the team won by 9 points, lost by 18, won by
8, won by 11, lost by 3, and won by 5. What was the mean difference in game scores over the six
games?
Answer: 2
Step-by-step explanation:
From the question, we are informed that a basketball team played six games and that in those games, the team won by 9 points, lost by 18, won by 8, won by 11, lost by 3, and won by 5.
Thee mean difference in game scores over the six games will be calculated as the summation of the scores divided by 6. This. Will be:
= [9 + (-18) + 8 + 11 + (-3) + 5]/6
= 12/6
= 2
The mean difference in game scores over the six
games is; 2
We are given the points by which a basketball team either won or lost 6 games.
- Won by 9 points = +9
- Lost by 18 points = -18
- Won by 8 points = +8
- Won by 11 points = +11
- Lost by 3 points = -3
- Won by 5 points = +5
Thus;
Mean difference of the 6 games is;
(+9 - 18 + 8 + 11 - 3 + 5)/6
>> 12/6
>> 2
Read more about mean difference at; https://brainly.com/question/20118982
I promise this the last one but how do you do these type of problems?
Answer:
0.96 + 0.43v
Step-by-step explanation:
You simplify, v and -0.57v are like terms, therefore you can add them together
v - 0.57v = 0.43 v
Answer:
0.96 + 0.43v
Step-by-step explanation:
What you are doing is combining like terms. Let's say v is candy I have v - .57v that means I have one candy and I ate .57 of it already so we subtract to get .43v and the .96 is brussel sprouts. We do NOT want to mix the candy and the brussel sprouts because they are different things.
If you need me to explain more let me know, but hopefully this helps and have a great day!
The perimeter of a rectangle is 60 meters. The length of a rectangle is 2 m less than the width find the length and the width of the rectangle
Step-by-step explanation:
length = (x-2)
width = x
perimeter = 2 lengths + 2 widths
60 m = (x-2) + (x-2) + x + x
60 m = 4x - 4
64 m = 4x
16 m = x
length = (x-2) = (16-2) = 14 m
width = x = 16 m
A string measures 30 centimeters. About how many inches long is the string?
A. 11
B. 11.8
C. 15
D. 20
Answer:
B
There are 2.54 centimeters to every inch.
30/2.54 is 11.8
The length of the string in inches in 11.8.
In order to determine the length of the string in inches, the unit of conversion of centimeters to inches have to be first determined. 1 centimeter is equivalent to 0.393701 inches.
1 cm = 0.393701 inches
The second step is to multiply the length of the string in centimeter by the unit of conversion.
Length of string x unit of conversion
30 x 0.393701
= 11.8 (to one decimal place).
A similar question was answered here: https://brainly.com/question/24424599?referrer=searchResults
Triangle ABC is rotated by 135 degrees about point S to create A'B'C' what is the perimeter of ABC
Answer: 12.9
Step-by-step explanation:
5.1 + 2 + 5.8 = 12.9
The perimeter of the triangle ABC is 12.9 units.
What is the perimeter of a triangle?The perimeter of a triangle is the sum of length of three sides of the triangle.
Given, the triangle ABC is rotated by 135 degrees about point S to create the triangle A'B'C'.
We know, after rotation of a figure, the whole dimension of the figure remains the same.
Therefore, AB = A'B' = 5.1 units
BC = B'C' = 2 units
CA = C'A' = 5.8 units
Hence, the perimeter of the triangle ABC
= (5.1 + 2 + 5.8) units
= 12.9 units
Learn more about the perimeter of a triangle here: https://brainly.com/question/19219426
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A group of students went on a field trip there were three boys for every four girls in the group if they were 20 girls how many students in All went on the field trip
Answer:
35 students total
Step-by-step explanation:
if there is 20 girls and 3 boys for every 4 girls, all you need to do is 20/4=5, then do 5*3=15, there is 15 boys and 20 girls, so do 15+20=35, or at least i think
plzzzz help!!!! Im so confused!
Answer: 1. hear you go i can help but you need answers?
the answer is D .
2. answer 48
what is 113.04 rounded to the nearest hundredths place
it would stay the same cause it can't be rounded to the hundredths place
The decimal number 113.04 rounded to the nearest hundredths place as 113.04.
The given decimal number is 113.04.
Rounding a number means the process of making a number simpler such that its value remains close to what it was. The result obtained after rounding off a number is less accurate, but easier to use. While rounding a number, we consider the place value of digits in a number.
To round 113.04 to the nearest hundredth consider the thousandths' value of 113.04, which is 0 and less than 5. Therefore, the hundredths' value of 113.04 remains 4.
Therefore, the decimal number 113.04 rounded to the nearest hundredths place as 113.04.
To learn more about the rounding off numbers visit:
brainly.com/question/13391706.
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can someone please help me i dont understand solution problems lol
find the x intercept x-y=-1
Will get brainless
Please help
Answer:
1. 104
2. 70
3. 106
4. 56
5. 47
6.87
Step-by-step explanation:
Answer:
1: 104 perimeter, 532 area
2: 70 perimeter, 190 area
3: 106 perimeter, 493 area
4: 56 perimeter, 171 area
5: 48 perimeter, 93 area
6: 90 perimeter, 389 area
Step-by-step explanation:
Hope that helps
Find the value of [tex]\sqrt[4](16)^{-2}[/tex]
Will mark as brainliest to the best answer!!!
Given parameters:
Evaluate;
[tex]\sqrt[4]{(16)^{-2} }[/tex]
Now let us solve this;
[tex]\sqrt[4]{(16)^{-2} }[/tex];
the fourth root can be expressed as the power of [tex]\frac{1}{4}[/tex] ;
[tex]\sqrt[4]{(16)^{-2} }[/tex] = [(16)⁻²][tex]^{\frac{1}{4} }[/tex]
= (16)[tex]^{-2 x \frac{1}{4} }[/tex]
= (16)[tex]^{\frac{-1}{2} }[/tex]
= [tex]\frac{1}{16^{\frac{1}{2} } }[/tex]
= [tex]\frac{1}{\sqrt{16} }[/tex]
= [tex]\frac{1}{4}[/tex]
The solution is [tex]\frac{1}{4}[/tex]
Find the quotient. 3 divided by 1/9
please help
Answer:
27Step-by-step explanation:
[tex]3\div\frac19=3\times\frac91=3\times9=27[/tex]
This shape is a polygon.
O True
O False
I need this ASAP plsss TY
Answer:
yes it has at least three straight sides so the answer is true
Step-by-step explanation:
the definition is: a plane figure with at least three straight sides and angles, and typically five or more.
Answer:
it is true
Step-by-step explanation:
its a 2-dimensional shape formed with straight lines
Yvette uses 6 grams of tea leaves of make 24 fluid ounces of tea. Last week she made 288 fluid ounces of tea. How many grams of tea leaves did Yvette use to make tea last week?
Answer:
72 grams of tea leaves.
Step-by-step explanation:
288/24=12
12*6=72
Find the slope of the line that is parallel to y = -x = 1
A. -1
B. 5/4
C.1
D.-5/4
Answer: A) -1
Step-by-step explanation: Parallel slopes are always the same, therefore a slope that is -1 is parallel to another slope that is equal to -1.
Write a compound inequality to represent all of the numbers between -4 and 6.
Answer:
-4 < N < 6
Step-by-step explanation:
Given problem:
Compound inequality to represent all of the numbers between -4 and 6
Solution:
Problems with inequality gives a range of values for the solution:
let the numbers between these extremes = N
The inequality is;
-4 < N < 6
Where N is a real number
What is 9.62* 0.38
Could you help
Answer:
3.6556
Step-by-step explanation:
Why are there number in the middles I’m so confused
Step-by-step explanation:
The numbers between the squares are the possible answers.
For example, 2/3 ÷ 3/4 is either 1/2 or 8/9.
2/3 ÷ 3/4
2/3 × 4/3
8/9
The answer is 8/9, so you'll move up to the next square.
an agents set a commission of 4percent on the total sales of 14,450.what commission does he get
Comission: 4%
total sales: 14,450
; 4% OF 14,450 = 574
Therefore comission he gets is: 574
plz help me this one is a lil tough
Answer:
100 degrees
Step-by-step explanation:
It's going through 140 and 40, 180 - 40 = 140
180 cause a flat line is 180 degrees
Answer:
140*
Step-by-step explanation:
the line is pointing through 40* and 100* which makes it that.
hope this helps! have a good day and stay safe!
id like brainliest but if not its ok!
(i got it wrong the first time but once i looked at it more i found it out)
PLS HELP .................
Answer:
C
Step-by-step explanation:
The slope of this line is -4/3. You can calculate the slope by picking two points on the graph and calculating the rise/run (the vertical distance between the two points divided by the horizontal distance). The line also intersects the point (3,-2) which you can find if you go to the right 3 and down 2 on the graph.
Write an equation that passes through a minimum
point of (-3,-2) and a y-intercept at (0,25)
Answer: y= 9x+ 25
Step-by-step explanation:
to calculate the slope, rise/run rise is difference in y-values 25 -(-2) =27
run is difference in x-values 0-(-3) = 3 . 27/3 = 9
b= y-intercept Given: 25
Which of the following is a solution of the equation 9 - 2x = -1?
a. -4
b. 5
c. 4
d. -5
Answer:
5
Step-by-step explanation: