Answers
Answer:
For the first one:
y = 2/3x + 1
For the second one:
y = -5x + 4
Step-by-step explanation:
As you may already know, in the y=mx+b equation format:
m = slope
b = y-intercept
On the graph, it already shows the y-intercept, so you can automatically find your b in the equation.
And, the easiest, most quick way to find the slope by using a graph is to calculate using rise/run. So, by doing that you can calculate the equation.
Then, you can just leave the variables y and x alone.
Hope this helped!!
Related Questions
Bailey wanted a new pair of shoes. She put the $142 cost on her
credit card. Because Bailey has been irresponsible with her credit,
the credit card company charges her 22% annual interest. Figure
Bailey's balance after 180 days, assuming she made no payments.
Answers
Answer:
Bailey's balance after 180 days is $ 157.39.
Step-by-step explanation:
Since Bailey wanted a new pair of shoes, and she put the $ 142 cost on her credit card, but because Bailey has been irresponsible with her credit, the credit card company charges her 22% annual interest, for figure Bailey's balance after 180 days, assuming she made no payments, the following calculation must be made:
365 = 100
180 = X
180 x 100/365 = X
18,000 / 365 = X
49.31 = X
22 x 0.4931 = 10.84
142 x 1.1084 = X
157.39 = X
Thus, Bailey's balance after 180 days is $ 157.39.
equation, find y when x=-3.
y = -x + 5
When x = -3, y =
Answers
What is the slope of the line that goes through (-3, 2) and (3, 2)?
Answers
Answer:
m = 0
Step-by-step explanation:
Hope this helps:)
What is the length of leg s of the triangle below?
Answers
Answer:
the answer is F.8
Step-by-step explanation:
GEOMETRY WILL MARK BRAINLIEST
Answers
Answer: 13 and 14 degrees
Step-by-step explanation:
Answer:
Step-by-step explanation:
x+6 = -6+4x
4x-x = 6+6
3x = 12
x =12/3
x = 4
Substituting x into the value of CH:
-6+4(4)
= -6 + 16
CH = 10
Using what you know about angles and triangles, what is the measure of angle 6?
Answers
Solve for x Enter the solutions from least to greatest . (x - 4)(- 5x + 1) = 0 lesser x = greater x =
Answers
Answer: lesser x = 1/5 greater x = 4
Step-by-step explanation:
If 5 people are going to share 9 pizzas how much pizza would each person get
Answers
Answer: 14
Step-by-step explanation:
5x9/8
Answer: Each person would get [tex]1 \frac{4}{5}[/tex] pizzas.
Step-by-step explanation:
9 pizzas divided by 5 people would be:
9 ÷ 5 = 9/5
9/5 = 1 4/5
Therefore, each person would get get [tex]1 \frac{4}{5}[/tex] pizzas.
A television is discounted 20% in a sale. A shopper has a coupon for an additional 15% off the sale price. Which of the following is the total percent discount from the original price of the television?
Answers
Step by step explanation:
If the television is discounted by 20% in a sale and the shopper also has a coupon for an additional 15% of the sale price than you just add up the percentages and that’s the total percent of the discount.
I hope this helped you understand! :)
The total percent discount arises from the real price of the television is 32%.
Given that,
The television should be discounted at 20% in the sale i.e. price after discount should be 0.80 of the real price There is an additional 15% off the sale price. So, 15% of 80% i.e. 12%.So, the total percent discount should be
= 20% + 12%
= 32%
Therefore we can conclude that The total percent discount arises from the real price of the television is 32%.
Learn more about the discount here: brainly.com/question/2736271
Which is correct a or b
Answers
Answer:
B is correct hope this helps
divide and simplify 3/4 and 1/2
Answers
Answer:
1 1/2
Step-by-step explanation:
3/4x2/1=3/2=1 1/2
Answer:
3/2 or 1 1/2
Step-by-step explanation:
Hi,
3/4 divided by 1/2 is the same thing as 3/4 x 2/1. (when dividing fractions, flip the second fraction) When you do this, you simply multiply straight across. So...
3/4 x 2/1 = 6/4
Simplify...
3/2 (both 6 and 4 can be divided by 2)
3/2 = 1 1/2
I hope this helps :)
The length of a cell phone is 1.41.4 inches and the width is 4.44.4 inches. The company making the cell phone wants to make a new version whose length will be 1.751.75 inches. Assuming the side lengths in the new phone are proportional to the old phone, what will be the width of the new phone?
Answers
Answer:
Step-by-step explanation:
Answer:
5.573.75
Step-by-step explanation:
because math
Pls help I’ll brainlest
Do question 10
Show your work
Answers
Answer:
Step-by-step explanation:
285 - 60= 225
225/45= 5
5 weekdays
What do I do from here?
Answers
49627/28000 or you can use the decimal 1.77
Step-by-step explanation:
28x=49.627
divide both sides by 28
Jose Luis desea colocar una línea de azulejos alrededor de toda la piscina de su casa. La piscina tiene forma rectangular con un ancho de 10 m y una longitud de 25 m. , ¿cuántos metros lineales de azulejos necesitará comprar?
Answers
Answer:
70
Step-by-step explanation:
2 x (25 + 10) = 2 x 35 = 70
please help :(
if you can please also give a explanation. thanks
Answers
Answer:
x = 20
Step-by-step explanation:
since the triangle is a right angle, that means the angle is 90 degrees
equation:
30 + 3x = 90
subtract 30 on both sides
30 - 30 + 3x = 90 - 30
3x = 60
then divide each side by 3
[tex]\frac{3x}{3} = \frac{60}{3}[/tex]
x = 20
What is the value of x?
Enter your answer in the box.
X=l_l
Answers
9514 1404 393
Answer:
x = 62
Step-by-step explanation:
The angle marked x° is shown as the complement of the angle marked 28°. This means ...
x = 90 -28 = 62
What is the value of c so that −15 and 15 are both solutions of x^2−c=157?
Answers
Answer: -c= 157+X^2
Step-by-step explanation:
Last 3 questions thank you so much
Answers
Answer:
Step-by-step explanation:
1)
we are given ∠17 and the Adj = 200 meters they want to know the Opp
so use TOA
Tan(17) = Opp / 200
200*Tan(17) = Opp
61.146 = Opp
the mast stands 61.1 meters tall ( rounded to nearest 10th )
2)
now we know the opp = 40 meters and the angle is 35° and Adj = x
Use TOA again, but w/ the different knowns
Tan(35) = 40 / Adj
Adj = 40 / Tan(35)
57.1259 = Adj
so the boat is 57.1 meters from the cliff ( rounded to nearest 10th)
3)
we are given two triangles now and are told to find the difference between them to find the distance between the buoys
Opp = 70
∠A = 60
∠B = 40
we want to find the Adj for each so use TOA
for A , then
Tan(60)= 70/a
a = 70 / Tan(60)
a = 40.4145
for B, then
Tan(40) = 70 /b
b = 70 / Tan(40)
b = 83.4227
so subtract a from b
83.4227 - 40.4145 = 43.008
so from buoy A to buoy B is 43.0 meters ( rounded to nearest 10th )
:)
Need help plz and thank u
Answers
WILL MARK BRAINLIEST
Answers
Answer:
Step-by-step explanation:
∠T + ∠S = 180°
(43+3x) + (45x-7) = 180°
48x+36 = 180
x = 3
∠C = ∠T = 43+3x = 52°
80 POINTS PLEASE HELP!!!
Consider functions f and g.
f(x) = log(x - 1)
g(x) = 1/3x^2 - 4
Which statement is true about the solutions of the equation f(x) = g(x)?
Answers
Answer:[tex]g (f (x)) = 3^{2} + 24[/tex]
Step-by-step explanation:
The true about the solutions of the equation f(x) = g(x) is
The solution of the graph where the graph of function intersect at
x = 1 and x = 3.642.
What is Function?A mathematical phrase, rule, or law that establishes the link between an independent variable and a dependent variable (the dependent variable).
We have function,
f(x) = log(x - 1)
g(x) = 1/3x² - 4
As, f(x) = g(x)
log (x-1) = 1/3 x² - 4
Now, putting x= 1, x= 3.642, x= 4.464, x= 4 , x= 0.422 into the formula for the observation.
So, the solution of the graph where the graph of function intersect at
x = 1 and x = 3.642
Learn more about Function here:
https://brainly.com/question/30721594
#SPJ5
with one of these is a function
a
b
c
d
Answers
Answer:
It's B
Step-by-step explanation:
Answer:
B is a functional answer
True or False?
change in y
change in z
is used to find the constant of proportionality.
O False
O True
Answers
Answer:
False
Step-by-step explanation:
your welcome.
Answer:
false
Step-by-step explanation:
13.) If ABCD is a parallelogram, find the measure of angle D?
B-C:
(9x - 1)
D-A:
(13x - 25)
Answers
Answer:
13x-25 = 9x-1
4x-25=-1
4x=24
x=6
9(6)-1 = 54-1 = 53
So, angle d is 180-53 or 127 degrees.
Let me know if this helps!
Answer:
d=127
Step-by-step explanation:
I took the test
Work out 45 % of £ 426.07 Give your answer rounded to 2 DP.
Answers
Reason:
426.07 x .45 = Answer
You get .45 from making 45% into a decimal
help will give crown
Answers
Answer:
112 meters squared
Step-by-step explanation:
Rectangle area: 72
Triangle area: 20 times 2 (because there are two triangles) = 40
72 + 40 = 112
A local hamburger shop sold a combined total of 390 hamburgers and cheeseburgers on Wednesday. There were 60 fewer cheeseburgers sold than hamburgers. How many hamburgers were sold on Wednesday?
Answers
Answer:
225 hamburgers
Step-by-step explanation:
system of equations:
h + c = 390
c = h-60
use Substitution:
h + h - 60 = 390
2h - 60 = 390
2h = 450
h = 225
Sabric and Jessica disagree over an inequality statement. Sabric claims that –3.613 > –3.63. Jessica claims that –3.613 < –3.63. Which statement about each student’s claim is true?
Answers
Answer:
Sabric i guess
Step-by-step explanation:
because -3.613 is greater than -3.63
Answer:
D is the correct answer
Step-by-step explanation:
Sabric is correct because –3.613 lies to the right of –3.63 on a number line.
A rectangle and 2 congruent quarter circles were
used to make the figure shown.
Which measurement is closest to the area of the
figure in square centimeters?
7 cm
A 148.5 cm2
110 cm
(В
109.3 cm2
5 cm
C 89.6 cm2
5 cm
D 85.7 cm2