Answer:
y= -11x/8 - 45/8
Step-by-step explanation:
Write this equation in slope intercept form:
y= mx + b
11x + 8y = -45
8y= -11-45
y= -11x/8 - 45/8
Hope this helps :)
can you help find the slope
Answer:
a
Step-by-step explanation:
P = R -C solve for c
Answer:
[tex]c = -P + R[/tex]
Step-by-step explanation:
Find the midpoint.
(-1,6) and (14,9)
PLEASE HELP
Given the line and a point on the line, what is the equation of the line in point-slope form?
A) y − (−1) = −3(x − 5)
B) y + (−1) = −3(x − 5)
C) y − (−1) = −3(x + 5)
D) y + (−1) = −3(x + 5)
the area of a circle is 144 π cm2 what is the diameter of the circle
Step-by-step explanation:
Area = pi × r²
144 pi cm² = pi × r²
144 pi ÷ pi = r 2
root 144 = r
12 cm = r
diameter = 2r = 2(12) = 24 cm
how do you solve a system of linear equations by graphing
Answer:
It depends on the equation/coordinates
Step-by-step explanation:
When solving a linear function, you just have to have a straight line in the coordinate plane.
Ibai has taken 2/5 out of a barrel of beer, Ane has drawn a third. It expresses in graphic and numerical form: a) The fraction that they have drawn between the two. b) Which of them has gotten the most?
Answer:
7/15
Step-by-step explanation:
2/5 + 1/3 is the same as 2/5 + 5/15.. so we add them together to get 7/15. This can not be simplified further
To know who has gotten most I like to think in percentage terms. 2/5 is the same as 40% (2/5 is the same as 4/10 = 40/100 =40%). 1/3 is 33.33% so Ane got more
Answer:
A. 11/15 B. Ibai.
Step-by-step explanation:
First, find the Least Common Multiple, or LCM, of the denominators, which is 15. Then, multiply each denominator by the number that gets the denominator to 15, which is the LCM. Next, multiply the numerator by the same number you multiplied the denominators, which was 3 for Ibai, and 5 for Ane. Finally, compare the two numbers to see which is higher. In this case, Ibai took out 6/15, while Ane took out 5/15, meaning Ibai took out more than Ane. Also, together, Ibai and Ane both drew out 11/15 together.
Which is true of the slopes of parallel lines
Answer: slopes will be the same!
Step-by-step explanation:
Answer:
In other words, the slopes of parallel lines are equal. Note that two lines are parallel if their slopes are equal and they have different y-intercepts. In other words, perpendicular slopes are negative reciprocals of each other. Here is a quick review of the slope/intercept form of a line
Step-by-step explanation:
Can I please get help
Answer:
14
Step-by-step explanation:
sum of three angles of a triangle is 180
(x-4) + (11x-11) + (x+13) = 180
13x -2 = 180
13x = 182
x=14
I need help with the slope of this line.
Find the greatest common factor of 7 and 7.
13) Solve (x + 6)2 = 64. A) x = 8 or x = −8 B) x = 2 or x = −2 C) x = 2 or x = −14 D) x = 4 or x = −16
Answer:
x=2 ,, -14
Step-by-step explanation:
hope this helps
HELP! A graph has a y intercept of 5 and x intercept of -2. Determine the equation in slope-point form.
-3/2(x - 5) = -12.
Answer:
x=13
Step-by-step explanation:
what is the slope of a line with equation y-3=-1/2(x-2)
Answer:
1/2 is the slope of a line with equation y.
What is the value of this expression when a = 2 and b = -3?
a^3-b^3/5
Answer:
7
Step-by-step explanation:
substitute the numbers into the equation
2³-(-3)³/ 5
simplify and solve the cubed numbers
8 - (-27) / 5
35/5 = 7
Given the functions f(x) = 4x2 - 1, g(x) = x2 - 8x + 5, and h(x) = -3x2 - 12x + 1, rank them from least to greatest based on their axis of symmetry.
Answer:
h(x), f(x), g(x)Step-by-step explanation:
GivenThe functions
f(x) = 4x² - 1g(x) = x² - 8x + 5h(x) = -3x² - 12x + 1To findRank by value of axis of symmetry in ascending orderSolutionAxis of symmetry is defined by x- value of the vertex which is calculated by a formula -b/2a
f(x) → 0/2*4= 0g(x) → - (-8)/2 = 4h(x) → -(-12)/2(-3) = -2Ranking in ascending order is
h(x), f(x), g(x)What is the domain of the given function?
{x | x= -6, -1, 0, 3}
{yly=-7, -2, 1, 9}
{xx = -7, -6, -2, -1, 0, 1, 3, 9}
{yl y = -7, -6, -2, -1, 0, 1, 3, 9}
Easy buddy....
_________________________________
Remember, from now on, wherever the function domain is asked
They mean the same inputs or xs of the function.
Now you can answer them yourself but I like to help you to do it buddy.
_________________________________
The first function's domain is :
D = { -6 , -1 , 0 , 3 }
°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°
The second function's domain is :
D = { -7 , -6 , -2 , -1 , 0 , 1 , 3 , 9 }
_________________________________
And we're done.
Thanks for watching buddy good luck.
♥️♥️♥️♥️♥️
Memo No
Date
Find the square root of 13²
Answer: 13
Step-by-step explanation:
The square root and exponent cancel out and you are left with 13.
Andy is buying a car. He negotiated a 7% on a £6500 car. He will pay the full balance in 12 equal monthly payments.
Calculate the amount paid each month.
9514 1404 393
Answer:
£562.42
Step-by-step explanation:
Payments on a loan of P at rate r for n months can be found from ...
A = P(r/12)/(1 -(1 +r/12)^-n)
For r = .07 and n = 12, the payments on a £6500 loan will be ...
A = £6500(.07/12)/(1 -(1 +.07/12)^-12) = £562.42
Andy will pay £562.42 each month.
Answer:
562.42 pm
Step-by-step explanation:
help me plz thank youuuuu
Answer:
Her profit started to increase but looks like it is soon to plummet so probably not a good idea to invest
Step-by-step explanation:
John is mixing paint so that he can update his apartment. He combines 7L of white paint with 3300 milliliters of blue paint. He uses 1 ½ L of paint to paint a hallway. a) What is the total combined paint? b) How much paint was left after painting? 4.
Answer:
(a) The total combined paint is 10.3L
(b) 8.8L paint was left after painting
Step-by-step explanation:
From the question, John combines 7L of white paint with 3300 milliliters of blue paint.
First, convert to the same unit, say liters, L.
Now, we will convert 3300 milliliters to liters (L)
{NOTE: 1000 milliliters (mL) = 1 liter (L)}
Since 1000 milliliters = 1 liter
∴ 3300 milliliters = 3300/1000 liters = 3.3 liters
Hence, 3300 milliliters = 3.3 L
Therefore, he combines 7L of white paint with 3.3L of blue paint.
(a) The total combined paint is 7L + 3.3L = 10.3L
∴ The total combined paint is 10.3L
(b) To determine how much paint was left after painting,
From the question, he uses 1 ½ L of paint to paint a hallway, that is, he uses 1.5 L of paint to paint a hallway;
The paint left will be 10.3L - 1.5L
10.3L - 1.5L = 8.8L
Hence, 8.8L paint was left after painting
Find the value of f(-2)
Answer:
y = 3.5
Step-by-step explanation:
If you look at the x axis, you know x = -2 so you want to know y.
Sue wants to put a rectangular garden on her property using 88 meters of fencing. There is a river that runs through her property so she decides to increase the size of the garden by using the river as one side of the rectangle. (Fencing is then needed only on the other three sides.) Let x represent the length of the side of the rectangle along the river. Express the garden's area as a function of x. what is the largest area that can be enclosed?
Answer:
Area = 44x - x²/2
Step-by-step explanation:
Given that:
Meter of fencing = 88m
Length of side of rectangle along the river = x
Only one more length is needed since river as been used as one side length of the fence.
Length = x
Width of rectangle = y = 2y (for both sides)
Hence ;
x + 2y = 88 meters
Expressing in terms of y
2y = 88 - x
y = (88 - x) / 2
y = 44 - x/2
Area of rectangle = Length * width
Area = x * y
Area = x * (44 - x/2)
Area = 44x - x²/2
Maximum. Area :
Perimeter = 4s
88 = 4s
s = 88/4 = 22
x = 2(22) = 44 = Length ; y = 22 = width
Maximum area = (22 * 44) = 968m²
Convert 0.04 to a fraction in lowest terms. *
Answer:
1/25
Step-by-step explanation:
0.04 = 4/100 = 1/25
Answer:
[tex]\frac{1}{25}[/tex]
Step-by-step explanation:
0.04 is equal to [tex]\frac{4}{100}[/tex]. You can simplify this when both the numerator (the top number of the fraction) and the denominator (the bottom number of the fraction) can be divided by the same number. In this case, both numbers can be divided by 4, which would simplify it to its lowest form: [tex]\frac{1}{25}[/tex].
Hope this helps.
20 - 9x = x + 10x
What is X?
Every 14 days, Debbie’s dog eats 415 pounds of dog food. If Debbie’s dog eats the same amount of food each day, how many pounds does her dog eat per day?
Answer:
i thinks its 29
Step-by-step explanation:
divide 415 by 14
Answer:
The answer is 7/1 simplified
Step-by-step explanation:
Help with math...i will give brainlys
Keep this for future reference.
Answer:
1a. corresponding angles
1b. alternate exterior angles
1c. same side interior angles
2. it is simple, solve for x just like in Algebra, x=9
4x+2=7x-25
4x+27=7x
27=3x
9=x
Step-by-step explanation:
Please help I will mark brainliest ITS DUE IN A FEW MINUTES PLS
Answer:
All real numbers except 0
Step-by-step explanation:
0 is the only number that's going to make it undefined (btw if you mark brainliest it would be appreciated :) ).
find the slope of this graph
Answer:
-3
Step-by-step explanation: