Answers
Related Questions
what is the slope of the line
Answers
Answer:
The slope is 1/2.
Step-by-step explanation:
To find the slope of a line, use the equation (y2-y1 / x2-x1)
Let's say (4,3) is x2 and y2. That means (0,-2) is x1 and y1.
(3 - 0) / (4 - -2)
(3 - 0) / (4 + 2)
3/6, which simplifys to 1/2
Write an equation of the line passing through the point A(3,−4) that is parallel to the line y = −x+8.
Answers
Answer:
y = -x -1
Step-by-step explanation:
The x- and y-coordinates will be the same for the parallel line, so we only need to find the constant that needs to replace the +8 in the given equation.
y = mx +b
y = -x +b . . . . . with the coefficient of x filled in
-4 = -(3) +b . . . with the given point filled in
b = -1 . . . . .add 3 to both sides
The equation is ...
y = -x -1
Answer:y = -x -1
Step-by-step explanation:
Find the valve of x
Answers
Answer: C. 3
Step-by-step explanation:
As you can see, the numbers on the side are being multiplied by 2
so the inside of the triangle would be 3 since 3x2=6
Answer:
the answer is c
Step-by-step explanation:
What is the value of x that makes the equation true 2x+20=-2(4x-25)
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2x + 20 = -2(4x - 25)
2x + 20 = -8x + 50
+8x +8x
_______________
10x + 20 = 50
-20 -20
_______________
10x = 30
__ __
10 10
x = 3
Which graph represents the equation 3x+y=-1?
Answers
Answer:
The answer is c
Step-by-step explanation:
I put this into my graphing calculator to solve it. To do this by hand though you need to choose two numbers and enter then for x and that should give you the numbers the you need to plot on your graph.
Hope that help :)
What is the right option?
Answers
Hope this helped :)
What is the ratio of water to drink mix?
Answers
Answer:
8:3
Step-by-step explanation:
it show that there is 8 cups of water and 3 of drink mix
Answer:
8:3
Step-by-step explanation:
yes
Which is the equation for the line in slope-intercept form if:
m = -3/2 : b = 5
y = 5x + (-3/2)
y=(-3/2)x+ 5
Oy+(-3/2) = 5x
y-5=(-3/2)x
Answers
this is because the slope and the y intercept is included in that one in the y=mx+b format.
Please help me! I really need help with this question!! I need 1-19! I don’t need 2 though
Answers
Answer:
1) 122°
2) 58°
3) 60°
4) 120°
5) 58°
6) 62°
7) 60°
8) 58°
9) 62°
10) 60°
11) 58°
12) 122°
13) 120°
14) 60°
15) 62°
16) 58°
17) 122°
18) 122°
19) 58°
Step-by-step explanation:
Basically Angle Relationships
Each Angle all matches to a different Angle due to their same degree. It is kind of confusing at first but really easy when you understand it and look at it with pacience.
This took so long lol. I really hope it helps! :D
a) -3 is greater than -16 because it is located to the ________of -16 on the number line.(is it left or right?)
b) -16 is less than -3 because it is located to the________of -3 on the number line.(is it left or right?)
Answers
a) right
b) left
hope this helps
The ratio of girls to boys in Liza’s classroom is 5 to 4.
How many girls are in her classroom if there is a total of 27 students?
A) 12
B) 9
C) 54
D) 15
Answers
Answer:
D
Step-by-step explanation:
5 girls 4 boys=9
10 girls 8 boys=18
15 girls 12 boys=27
a tram moved upward 9 meters per second for 27 seconds. What was the total changge in the trams elevation.
Answers
24 meters/8 seconds
To determine how many meters in 1 second
Just divide top and bottom by 8
24/3 = 8 for the top
8/8=1 for the bottom
3 meters/1 second
PLEASE HELP!!! CONVERT TO STANDARD FORM (y=ax^2+bx+c
f(x)=2(x-3)^2+7
Answers
Answer:
y = 2x^2 - 12x + 25Step-by-step explanation:
Given function
f(x)=2(x-3)^2+7Converting to standard form
y = 2(x - 3)^2 + 7y = 2(x^2 - 6x + 9) + 7y = 2x^2 - 12x + 18 + 7y = 2x^2 - 12x + 25Meme 80 points! :D good boi
Answers
Answer:
hey man
Step-by-step explanation:
hope this answer helped
click that link below
thanks
i’ve never really understood range
Answers
Answer:
( -∞, 3]
Step-by-step explanation:
Range is all possible y values that the graph covers.
So in this graph the legs extend all the way to y value -∞ (never mind the x value). However, the top is at y=3 and the graph is not extending above that. Hence the range is from -∞ to and including 3.
Round 0.5289 to the nearest thousandth.
Answers
Answer:
0.5289 to the nearest thousandth is 0.529.
Step-by-step explanation: If a number is less than 5, round down, but if a number is 5 or more, round up. The digit after the thousandths place is the digit we should look at to answer the question and it is 9, so we round up from 0.528 or 0.529. So, the answer is 0.529.
Write an equation in slope-intercept form for the line that passes through (1,-2) and (3, 7)
Answers
Answer:
y=9/2x -13/2
Step-by-step explanation:
i used a calculator i hope its right
-3
0
-1
4
2
7
4
What is the range
Answers
Answer:
10
Step-by-step explanation:
total number count:7
Lowest #: -3
Highest #: 7
Range: 10
<3
RedA I M R T X 1 9 13 18 20 24 Using the table for clear text character codes, write the clear text matrix for MATRIX.
Answers
Answer:
Step-by-step explanation: a=13 b= 1 c=20 d=18 e=9 f=24
Answer:
a=13
b=1
c=20
d=18
e=9
f=24
Step-by-step explanation:
got it right on edg 2021
what is the difference between sixteen thousand dollars and three thousand, five hundred and fifty dollars?
Answers
Answer: 2500
Step-by-step explanation:
Explanation: 16,000-3550=12,450
Goran rented a truck for one day. There was a base fee of $20.95, and there was an additional charge of 71 cents for each mile driven. Goran had to pay
$228.98 when he returned the truck. For how many miles did he drive the truck?
Answers
Answer:
293 Miles
Step-by-step explanation:
$228.98-$20.95=$208.03
$208.03/$0.71=293 miles
Answer: 94 miles
Step-by-step explanation:
Do $228.98/.71 = 322.51
322.51-228.98= 93.53
2. Use the Remainder Theorem to evaluate the given polynomial when x = 2.
f(x) = 3x4-5x3- 7x +12
Answers
Answer:
The answer is x= 9 over 7 or 9/7 :)!
Step-by-step explanation:
what is the solution for x in the equation
-2x+14+10x=34
A. x=6
B. x=1/8
C. x=5/2
D. x=2/5
Answers
Answer:
C. x=5/2
Step-by-step explanation:
-2x+10x=34-14
(8x=20 ) /:8
x=5/2
find the equation of the linear function represented by the table below in slope-intercept form. picture of table is below
Answers
Answer:
y = 3x+1
Step-by-step explanation:
Well, slope intercept form is y =mx+b, and to find the slope, you have to take two of the examples for y, and divide it by 2 examples of the x, like so:
7- (-5) / 2- (-2) which is 12/4 which is 3, so the slope is 3.
we now can make the first part of the equation:
y = 3x + b
Now we just need "b". To find b, just substitute the x and y values for two values shown on the chart, such as -2 and -5. (They have to be on the same row).
-5 = 3x-2 + b
you get:
-5 = -6+b
which is equal to:
b = 1
So, putting b back in the equation, you get:
y = 3x+1
Which of the following is the point and slope of the equation y - 2 = 3/2(x - 7)?
(7, 2), 3/2
(7, 2), 3
(-7, -2), 3/2
(7, -2), 3
Answers
Point-slope form of the linear functions is like this :
[tex]y - y(point) = (slope) \times ( \: x - x(point) \: ) \\ [/tex]
[tex]y - 2 = \frac{3}{2}(x - 7) \\ [/tex]
So :
[tex]slope = \frac{3}{2} \\ [/tex]
And
Point = ( 7 , 2 )
_________________________________
And we're done.
Thanks for watching buddy good luck.
♥️♥️♥️♥️♥️
To find the probability of any event,
A.) add up the probabilities of the outcomes that make up the event.
B.) use the probability of the outcome that best approximates the event.
C.) assign it a random, but plausible value between 0 and 1.
D.) average together the personal probabilities of several experts.
Answers
Answer:
D
Step-by-step explanation:
I just know it plz mark me Brainlyist
Y’all pls help me i have to turn this tonight
Answers
the cost of an afternoon movie ticket last year was $5.00. this year an afternoon movie ticket costs $6.00. what is the percent increase of the ticket from last year to this year ?
a. 10%
b. 20%
c. 25%
d. 40%
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The percentage increase is 20%
start with the value of 25, double it, and then calculate the percent increase.
Answers
Answer: 100%
Step-by-step explanation:
If you start with 25 and double it you will get 50 and 25 is half of 50 so the percent increase will be 100%.
What is the answer to
A
B
C
Answers
Answer:
0.6
Step-by-step explanation: