Answer:
y=2x-5
Step-by-step explanation:
slope intercept form is y=mx+b
m=slope
b=y-intercept
Answer: y = 2x - 5
slope-intercept form ⇒ y = mx + b
⇒ where mx is the slope,
⇒ b is the y-intercept
⇒According to the question;
mx which is the slope = 2
b the y-intercept = -5
∴ the equation is
Question in picture solve
Answer:
25
Step-by-step explanation:
165-140=25
140-115=25
115-90=25
90-65=25
65-40=25
The Price of a pair of shoes increases from $66 to $70 What is the percent increase to the nearest percent?
Answer:
6%
Step-by-step explanation:
It takes Matt 6 minutes to swim 12 laps in the pool. How many laps could he swim in 9 minutes?
Answer:
18
Step-by-step explanation:
6*2=12
9*2=18
Two laps per minute
9514 1404 393
Answer:
18
Step-by-step explanation:
Matt swims 12/6 = 2 laps each minute, so in 9 minutes he could swim ...
(9 min)(2 laps/min) = 18 laps
Evan loves to compete in triathlons. At his most recent race, he finished in 189 minutes. That is 10% less time than his previous race took. What was Evan's finishing time at the previous race?
Answer:
x = 210 minutes
Step-by-step explanation:
We can say that the previous race's finishing time was x and it was equal to 100% or 1.
We know that the current race's finishing time which is 189 minutes is 10% less than previous one's finishing time, so current race's finishing time can be said to be equal to 90% or 0.9.
Using the ratio and proportion, we can calculate the x to be,
1 : x
0.9 : 189
0.9 : 1 = 189 : x
0.9 * x = 1 * 189
x = 189 / 0.9
x = 210 minutes
7⋅(−4)⋅(−6)
a. −168
b. −3
c. 17
d. 168
Pls get it right it’s a test
Answer:
77.98
is not approximately
is?
Step-by-step explanation:
BRANLIST HELP NOW ... question is in the picture . to answer just number the pictures
like this ...
1. 1/1 (these are just examples not answer )
2. 1/1
3. 1/1
Also not every answer choice will be used, just 1 answer for each graph .
Answer:
why don't u use a website add me on a contact and i will tell you when i say contact i mean chat
Step-by-step explanation:
Answer:
Hi
Step-by-step explanation:
This was a while ago so its ok if i dont answer?
Cool with u?
answer the question below to be featured in a Mr. Beast video!
Answer:
Yeah, theres no way
Step-by-step explanation:
lol
Answer:
imagine lol
Step-by-step explanation:
What is the slope of the line?
y - 4= -7(2 – 6)
Answer:
-7
General Formulas and Concepts:
Point-Slope Form: y - y₁ = m(x - x₁)
x₁ - x coordinate
y₁ - y coordinate
m - slope
Step-by-step explanation:
Step 1: Define function
y - 4 = -7(x - 6)
Step 2: Break function
Point (4, 6)
Slope m = -7
how many kilometers is 23 miles
Answer:
37.0149 kilometers
Step-by-step explanation:
Algebra 1 (Mon, Nov 23)
Answer:
y=-2/3x+5
Step-by-step explanation:
y-intercept is 5
the line went rose -2(went down 2) and ran 3 (went right 3 units)
rise over run is -2/3
please help! due by the end of today, 16 points
Help! Math Perimeter!
What is the ratio of 6 to 26 expressed as a fraction in simplest form?
HELP PLEASE QUICKLY!! Please
Answer:
x = 29° :)
Step-by-step explanation:
4 + 5x + x + 2 = 180
6x + 6 = 180
6x = 174
174/6 = 29
x = 29
The temperature fell by 18 degrees Fahrenheit today.
Write a signed number to represent this temperature change.
___
Ali received 5 dollars.
Write a signed number to represent this change.
____
Answer:
The temperature fell by 18 degrees Fahrenheit today.
Write a signed number to represent this
temperature change:
-18
Ali received 5 dollars.
Write a signed number to represent this change:
5
The signed number to represent both situations are - 18 and + 5 respectively.
What is an equation?An equation is written in the form of variables and constants separated by the operation of multiplication and division,
An equation states that terms in different forms on both sides of the equality sign are equal.
Multiplication and division do not separate the terms of an equation.
Given, The temperature fell by 18 degrees Fahrenheit today.
Assuming the change in temperature is [tex]T_f[/tex] and initial temperature is [tex]T_i[/tex].
The tem[parature change can be represented by,
[tex]T_f = T_i - 18.[/tex]
Or - 18°F
Ali received 5 dollars, Assuming he had x dollars and after receiving he has now y dollars,
∴ The signed number represents this change.
y = x + 5.
Or + 5.
learn more about signed numbers here :
https://brainly.com/question/10751292
#SPJ2
At the end of the summer, lawn furniture
selling at a market price of $482 is on sale
for 20% off. What is the discount?
Answer:
Final Price = $385.60
You save = $96.40
Step-by-step explanation:
Discount = Original Price x Discount %/100
Discount = 482 × 20/100
Discount = 482 x 0.2
You save = $96.40
Final Price = Original Price - Discount
Final Price = 482 - 96.4
Final Price = $385.60
Answer: $385.60
Step-by-step explanation:
1. 20% x 482
= 0.2 x 482
= $96.40
2. 482 - 96.4
= 385.6
= $385.60
The lawn furniture now costs $385.60.
Expand.
Your answer should be a polynomial in standard form. (x+2)(x+3)
Answer:
x^2 + 5x + 6
Step-by-step explanation:
i had the same khan academy question
Answer:
x^2 + 5x + 6
Step-by-step explanation:
x − 4.5 = 12
what is 12
Answer:
x=16.5
Step-by-step explanation:
x-4.5=12
+4.5 +4.5
________________-
x=16.5
16.5 is the sum. Hope this helps
Answer:
16.5
Step-by-step explanation:
Four dice are placed into your hand and you roll all dice onto the floor. What are the odds that all
four dice will show a 3?
Please help me
Answer:
1/1296
Step-by-step explanation:
Part B
Notice that two line segments are formed on each transversal between the central parallel line and the outer parallel
lines. Measure the lengths of the four line segments.
ANSWER. Part b
Line segment PM = 2.2 length
ML = 2.2
ON = 2
NK = 2
Answer:60
Step-by-step explanation:
Write the following statement in its If-Then form.
A polygon with four sides is a quadrilateral.
Answer:
If a polygon has four sides then it is a quadrilateral
Mark all that apply to the question in the photo
Answer:
A and C
Step-by-step explanation:
There should be a 3:1 ratio from the miles to the hours. 3:1 is equivalent to 9:3 with a scale factor of 3. It is also equivalent to 3/4:1/4 with a scale factor of 1/4. Ergo, A and C are the answers. B and D wouldnt be the answers because they have a 1:3 ration instead
Answer:
A and C maybe? I'm not 100% sure though
What is the place value of the 2 in the number 40,328,960
If 5 pounds of avacodo cost $9 how much will 1 pound of avocados be?
Answer:
1.8
Step-by-step explanation:
5 divided by 5 is 1, 9 divided by 5 is 1.8
Answer:
Step-by-step explanation:
5 pounds of avacodo=$9. 1 pound of avacodo= $(9 divided by 5). so 1 pound of avocado = $1.8
14) Bill is looking to work at two different car dealerships. The Subaru dealership is going
to offer him a monthly pay of $1200 plus 4.5% of his total sales. His monthly sales can
be represented by x. The BMW dealership will give him a flat pay of $1600 monthly.
Use an inequality to show when it would be better for him to choose to work at Subaru
then BMW. Solve your inequality and determine the amount of sales he needs to make
in order for it to be a better choice to work at Subaru.
Answer:
1) $1,200 + x × 4.5/100 > $1,600
2) Bill has to make more than $8,888.[tex]\bar 8[/tex], in total sales monthly for it to be a better choice to work at Subaru
Step-by-step explanation:
1) The given parameters are;
The amount of monthly pay the Subaru dealership is offering = $1,200
The percentage of his total sales, x, Subaru dealership is offering = 4.5%
The flat monthly pay the BMW dealership is offering = $1,600
Therefore, the inequality to show when it would be better for him to choose to work for Subaru is given as follows;
$1,200 + x × 4.5/100 > $1,600
2) The solution of the above inequality is given as follows;
$1,200 + x × 4.5/100 > $1,600
x × 4.5/100 > $1,600 - $1,200
x × 4.5/100 > $400
x > $400 × 100/4.5 = $8,888.[tex]\bar 8[/tex]
Therefore, in order to make it better to work at Subaru, Bill has to sell more than $8,888.[tex]\bar 8[/tex] worth of cars every month.
What is the slope of the line that passes through the points (5, −11) and (−9, 17)?
Given f(x)=5x−3 , find f(−2).
Answer:
-13
Step-by-step explanation:
What is the length of leg y of the right triangle? (1 point) A right triangle with hypotenuse 37 and legs 35 and y 2 8 12 35
Answer:
12
Step-by-step explanation:
I took the test and the answer was 12
Bob is hiking down a 15-mile country trail. He could hike at 5 mph for the first 2 hours and then go the rest of the way at 3 mph or he could just go the whole way at 4 mph. How long would each of these options take? Which option is the faster?
Answer:
the fastest is starting at 5 mph then going three because it would take 3.66666666667 hours
Step-by-step explanation:
the 4mph would take 3.75 hour while the 5mph then 3mph only takes 3.666666667
Answer:
The First Option: 3 2/3 hours
The Second Option: 3 3/4 hours
The First Option is fastest.
Step-by-step explanation:
Option 1:First part- 5mph for 2 hours 5·2=10 (D=T·S)
15-10=5 because 15 is the total distance and 10 is the first part.(T=D/S)
Second part- 5/3= 1 2/3
5/3 because 5 is the distance left, and 3 is the speed. The time is 1 2/3 hours.
Option 2:4mph 15m (T=D/S)
15/4= 3 3/4 hours