Answers
Answer:
[tex] \frac{y - 18}{x - 1} = \frac{23 - 18}{1.5 - 1} = \frac{5}{0.5} = 10 \\ y - 18 = 10(x - 1) = 10x - 10 \\ y = 10x + 18 - 10 = 10x + 8 \\ \boxed{f(x) = 10x + 8}[/tex]
A. is the right answer.hope this helps.
Related Questions
Find 20% 0f 80.
using double number line
Answers
Answer:
100% - 80
---------------------
20% - x
[tex]100x=80*20\\100x=1600\\x=\frac{1600}{100}\\x=16[/tex]
10 (4p - 2k)(3)
In distributive property?
Answers
Answer:
10 ( 12p - 6k)
Step-by-step explanation:
4p x 3 = 12p
2k x 3 = 6k
you cannot subtract 12p and 6k bcuz they do not have the same variables.
Can someone help me please
Answers
Answer:
7,-7 or -7,-7
Step-by-step explanation:
7,-7 or -7,-7
Answer:
It is either (7,-7) or (-7,7)
Step-by-step explanation:
Hope this helps!
I need help with this
Answers
Answer:
the second one, third one
Step-by-step explanation:
you can expand using the distributive property
Express in the form
n:1
.
Give n as a fully simplified fraction.
8:6
Answers
Answer:
4/3 : 1
Step-by-step explanation:
Here, we want to express 8:6 in the form n:1
All we have to do is to divide both ratio sides by 6
That would be;
8/6 : 6/6
= 4/3:1
4(2a + 2) = 8(2 - 3a) whats A? please help me!!!!
Answers
Answer:
a = [tex]\frac{3}{8}[/tex]
Step-by-step explanation:
4(2a + 2) = 8(2 - 3a)
Distribute.
8a + 4 = 16 - 24a
Add 24a to each side.
32a + 4 = 16
Subtract 4 from each side.
32a = 12
Divide 32 from each side.
a = [tex]\frac{3}{8}[/tex]
What is the answer?? Please
Answers
Answer:
tje second option (3,6) and (5,6)
The second option is correct because you are subtracting 2 from both sides of the graphing system.
Write a linear function f with the given values.
Answers
Answer:
f is half of what x equals if that helps
Answer:
f(x)=2x is
a linear function f with the given values.
Dexter has four different coins in his pocket. He has 1 quarter 1 nickel 1 dime and 1 penny he randomly selects a coin from his pocket, replaces it, and selects another coin. What is the probability that both coins are dimes
Answers
Mr. Parker wants to rent a cargo van for a day. It will cost a one time daily fee of $50 plus $0.35 per mile driven. Part A was 50m+0.35 now for Part B Evaluate the expression to find out how much Mr. Parker will pay if he drives 80 miles.
Answers
Answer:
78
Step-by-step explanation:
This year is snowed on five of the 12 Days of Christmas! The snowfall amounts were 2
inches, 5 inches, 3 inches, 1 foot and 9 inches. What was the mean amount of snow for
the 12 days? Round your answer to the nearest
Answers
Answer:
Itz 35 i tink
Step-by-step explanation:
umm i god at mafh
A microscope was originally priced at $100 but went on sale for 10% off. If Adele bought the microscope and paid 10% sales tax, how much did she pay in total?
Answers
Answer:
$99
Step-by-step explanation:
First, it was on sale for 10% off. 10% = 0.1 = 1/10. 1/10 of 100 is 10, so we subtract 10 (because 10% off) to get $90. Then, the sales tax, which we add, is 10%. 1/10 of 90 is 9, so we add 9 to 90 to get our total to be $99
This year, you got 65% fewer pieces of Halloween candy than you got last year. You got 200 pieces last year. How much did you get this year?
a) In the sketchbox, draw a diagram to represent this situation
b) In the answer box, write a simplified equation to represent this situation. Use "y" to represent the amount of Halloween candy you got this year. Your equation should use decimals.
Answers
Answer:
Step-by-step explanation:
100-65=35
y=35 % of 200=0.35×200=70
The value v of your quarters (in cents) is a function of n, the number of quarters you have.
1.)Draw an input-output diagram to represent this function.
2.) Write an equation that represents this function.
Answers
The equation that represents this function is v = 0.25n
Let the quarter of a dollar $0.25 or 25 cents
If the value v of your quarters (in cents) is a function of n, then;
v = 0.25nTo get an input-output diagram to represent this function, w will vary the value of n and get the corresponding value of x;
If n = 1
v = 0.25(1)
v = 0.25
If n= 2
v = 0.25(2)
v = 0.5
If n = 3
v = 0.25(3)
v = 0.75 etc.
The equation that represents this function is v = 0.25n
Learn more on functions here: https://brainly.com/question/20384115
I don't get it, the concept is to make a proof, but I'm so confused!!!!
Answers
Answer:
Try Finding What A And B Is...
Step-by-step explanation:
Need help tx sm I appreciate it
Answers
Answer:
x =11Step-by-step explanation:
Using the triangular law which states that the sum of interior anggle of a triangle is equal to exterior angle
From the diagram
Interior angles = 5x +10 and 58
Interior angle = 11x+2
Equate both expressions
5x + 10 + 58 = 11x+2
5x - 11x = 2 - 10 - 58
-6x = 2-68
-6x = -66
x = -66/-6
x = 11
Hence the value of x is 11
Find the other endpoint of the line segment with the given endpoint and midpoint.
2) Endpoint: (-6, 4), midpoint: (-4,8)
Answers
Answer:
(-2,12)
Step-by-step explanation:
Answer:
Office Depot
Step-by-step explanation:
Order from least to greatest.
0.387; 0.3; 0.783; 0.837
Answers
Hope this helps
Have a great day/night
ILL GIVE BRAINLIEST
An angle measures 100° less than the measure of its supplementary angle. What is the measure of each angle? _° and _°
Answers
Answer:
Step-by-step explanation:
the sum of supplementary angles equal to 180
let x=angle
180-x= the other angle
180-x=x-100
2x=280
x=140
the other angle is 40
Help I will mark brainliestttt
Answers
Answer:
20
Step-by-step explanation:
5+0.65t=10+0.45t
0.25t=5
t=20
Divide
r2/r12
Answers
a. r10
b. 1/r6
c. 1/r10
d.r8
e. r6
Answers
Answer:1 over r to the power of 10 or C
Step-by-step explanation:
A baseball player reaches first base 3 out of 10 times he is at bat. If the baseball player bats 80 times, about how many times will the player reach first base?
Answers
Answer:
I think the answer is 24.
Step-by-step explanation:
I think the answer is 24 because if the baseball player hit the bat and ran the base 3 out of 10 times, then you would multiply 8 x 3 to get 24 out of 80. I don't know if this is the correct answer, this is just what I think it may be.
What is SSS, SAS, AAS, ASA
Answers
Answer:
Side side side, Side Angle Side, Angle Angle SIde, Angle Side Angle
Step-by-step explanation:
Find x.
11
13
13'
21'
Answers
A cereal factory purchases chopped
almonds in bags weighing 5 pounds
cach. A factory machine adds
pound of the chopped almonds to
each box of Almond Crunch cereal.
If the factory plans to produce 1,200
boxes of Almond Crunch cereal, how
many bags of chopped almonds does
the factory need to purchase?
Answers
Answer:
need poi
Step-by-step explanation:
Answer:
1,200 /5
Step-by-step explanation:
calculate the rise and run to find the slope of the line
Answers
Answer:
3
Step-by-step explanation:
To find the slope of the line, you can use the formula rise/run.
Every time the graph moves one unit across the x-axis, it moves three spaces up. Therefore,
Rise = 3
Run = 1
Now to plug this into our formula:
3/1 = 3
The slope of the line is 3.
Which one is greater 10.20 or 10.02?
Answers
Answer:
10.20 is the greater one
Answer:
10.20
Step-by-step explanation:
Becuase that has .18 more than 10.02. Hope this helps
What is the equation of the line that is parallel to the
given line and passes through the point (12, -2)?
Answers
Answer:
';
lk;j
Step-by-step explanation:
uhh
What is the name of this type of graph?
Answers
Write the equation of the line with the given slope and y intercept
m = -5 b = -8
Answers
Answer:
y = -5x -8
Step-by-step explanation:
The equation is y = mx + b so just plug it all in
y = -5x + (-8)
which is
y = -5x -8