Answer:
y = 5/3x - 2
Step-by-step explanation:
Slope = 5/3
y-intercept: - 2
Someone pls help me I will make you as brain
In the same shop(as in question 8) , under the same conditions of discount, find the marked price of the articles whose selling prices are given below.
where is the question??
2 1/7 x 3 1/3 Answer with a mixed number in simplest form
Step-by-step explanation:
15/7×10/3
LCM of 3,7 is 21
So, Make denominators equal
45×70/21
3150/21
150 by cancelling
you own a business that is taxed at the rate of 35% . if your business earns php 123,500 for the year , how much will you pay as income tax
Answer:
43,225
Step-by-step explanation:
35% divided by 100 to get 0.35
0.35 x P 123,500.00
equals 43,225
BRAINLIEST PLEASE
next term in each sequence 1,4,20,120,...
Answer:
840
Step-by-step explanation:
Given data
term- 1,4,20,120
to find out
next term =?
= pattern=1×4=4
=4×5=20
=20×6=120
= the next will be 120×7=840
Answer:
840 is the answers for the question
Step-by-step explanation:
please mark me as brainlest
Order these numbers from least to greatest.
7.208, 7.3, 7.2852, 7.28
1. if you add two polynomial functions, are they always a polynomial, or are they sometimes a polynomial, never a polynomial.
2. if you subtract two polynomial functions, are they always a polynomial, or are they sometimes a polynomial, never a polynomial.
EX: F(X) + G(X)
F(X) - G(X)
Answer:
They are always polynomial.
Step-by-step explanation:
adding , multiplying and subtracting polynomial function from another polynomial function always results polynomial. but you need to restrict the domain of the denominator function when you divide polynomial by another polynomial. it may not always result polynomial function.
Helppp
Im really stuck
Answer:
x=16
Step-by-step explanation:
it is like "x÷2=8"
so 8×2=x
and x=16
hope you understood coz i'm not a good teacher ^_^
Answer:
x = 1/4
Step-by-step explanation:
Given 2/x = 8:
Multiply both sides by x to eliminate the fraction:
[tex](x)(\frac{2}{x}) = 8(x)[/tex]
2 = 8x
Divide both sies by 8 to solve for x:
[tex]\frac{2}{8} = \frac{8x}{8}[/tex]
1/4 = x
To verify whether it is the correct answer, substitute x = 14 into the original equation:
[tex]\frac{2}{x} = 8[/tex]
[tex]\frac{2}{\frac{1}{4} } = 8[/tex]
2 * 4/1 = 8
8 = 8 (True statement).
Therefore, the correct answer is x = 1/4
Please mark my answers as the Brainliest if you find my solutions helpful :)
Find g(x), where g(x) is the translation 2 units down of f(x) = x?
Help stuck on this question
Is that geometry or algebra
Step-by-step explanation:
...
A function is a relation in which every input (x) has exactly one output (y).
True or False
i need help 9th grade math
[tex]y2= m(x2 - x1) + y1[/tex]
Thus the third Option is the correct answer.
Which expression is equivalent to 8f - 5+ f?
-5+9f
8f+f-5
We cannot add variables and constants, so we only add the f's:
-5+9f is the answer
Hope this helps
~Just a joyful teen
[tex]-GraceRosalia[/tex]
Someone pls help me with this I will make you brain
Answer:
You didn'ttell us the question
Step-by-step explanation:
where is the question?
It took John 725 minutes to complete his research paper for his college class. How many hours did it take John to complete his research paper? O 12.08 O 50.25 O 60.42 O 120.83
3x + 4 = 5x + 10
OR
-5x + 7 > -3
Write the solution in interval notation. with explanation.
Answer:
(-infinity, 2) U [-3]
Step-by-step explanation:
Step 1: we want to solve both equations for x. To do so, get the x variable by itself in both equations.
1.) 3x+4 = 5x+10
-6 = 2x (subtract 10 from both sides and 3x from both sides)
-3 = x (divide 2 from both sides)
2.) -5x + 7 > -3
-5x > -10 (subtract 7 from both sides)
x < 2
(divide both sides by -5, notice that dividing by a negative by a negative number flips the direction on > to < .)
Step 2: apply interval notation to these answers. Since x DOES equal -3 in equation one, it'll be in a bracket. On the contrary, since x has to be LESS THAN 2, it will have a parentheses.
So, our answer is: (-infinity, 2) U [-3]
*note the parentheses around infinity because something cannot equal infinity, it's not just one number*
40 points and brainliest
Note this has already been solved I need it graphed!
graph.
9.5 +x <−12
10.−4x >−24
11.4< x−6≤15
12.−15≥x+ 30≥10
13.|x+ 2x|<9
13.|x+ 2x|<9
corresponding angles a and b are formed when two parallel lines are intersected by a transversal if a = (3x + 15)° and b = (5x - 1)° what is the measure of a
Answer:
x=8, a=39
Step-by-step explanation:
Corresponding angles are congruent (worth the same)
so you set them equal to eachother and solve.
Make sure to get the variable to one side and then due the easy math
If this helped you please consider making this brainlest
SOMEONE HELP ME FIND THE Y PLEASE ASAP
Answer:
(Down Below)
Step-by-step explanation:
Plug in the value of x in the left column for all the values in the equation. I will do a couple for you.
Since -4 is the value of x, substitute it into the equation for x.
[tex]y= -4-5=-9[/tex]
-1
[tex]y=-1-5=-6[/tex]
0
[tex]y=0-5=-5[/tex]
You can do the rest. You got this! Comment if you need more help!
Answer:
y = -4 - 5 = -9
y = -1 - 5 = -6
y = 0 - 5 = -5
y = 2 - 5 = -3
y = 5 - 5 = 0
y = 8 - 5 = 3
What is the distance between points N and M?
A. 4.2
B. 5.8
C. 11.9
D. 11.6
Answer:
Answer B is closest: 5.8 units
Step-by-step explanation:
Points M and N appear to lie in the same plane, so this problem is a 2-dimensional one. The distance along the x axis from N to the origin is 5 units and that along the y axis from the origin to M is 3 units. We apply the Pythagorean Theorem, as follows:
d = √(3² + 5²), or
d = √34, which is approximately 5.83 units. Answer B is closest: 5.8 units.
What does 2^10/4^42 equal
Answer:
8^-32
Step-by-step explanation:
is 2/5 closer to 0 or 0.5
Answer:
closer to 0.5
Step-by-step explanation:
2/5 in decimal form is 0.4
Answer:
Two fifths is 0.4 so it is closer to 0.5 than it is to 0
Someone plsss help me with this question ill mark brainlist
Answer:
In the file I attached
Step-by-step explanation:
helppp
what is the slope?
NEED HELP ASAP *REAL ANSWERS PLS*
Solve the inequality: 22 – 3
Hello!
Answer:
22-3= 19
Step-by-step explanation:
Hope this helps!
A rectangle has an area of 182 square feet and a base of 13 feet. What is the height?
Answer:
14 feet
Step-by-step explanation:
Area= base x height
Height=area/base
182/13=14
Please help me out with this.
45% of the rooms in a hotel are booked. If 36 rooms are booked, how many rooms are in a hotel altogether?
Answer:
80 rooms
Step-by-step explanation:
since 45% of the rooms are booked, and 36 rooms are booked, then this means that 36 = 45% of x.
then, you we have 45% × x = 36
or [tex]\frac{45}{100}[/tex] × x = 36
Multiplying both sides by 100 and dividing both sides by 45,
we have x = 36 × [tex]\frac{100}{45}[/tex]
= [tex]\frac{3600}{45}[/tex]
x = 80
Question 5 of 10
Which of the following rational functions is graphed below?
Have you gotten your answer yet?
I'm pretty sure the answer is C, I'm not sure though.
The rational function which is graphed below is F(x)=1/x, the correct option is A.
What is a function?Function is a type of relation, or rule, that maps one input to specific single output.
In mathematics, a function is an expression, rule, or law that describes the relationship between one variable (the independent variable) and another variable (the dependent variable) (the dependent variable). In mathematics and the physical sciences, functions are indispensable for formulating physical relationships.
Linear function is a function whose graph is a straight line
We are given that;
The graph of the function
Now,
Points on 4/x
The function y = 4/x is a hyperbola. It has two branches that extend infinitely in opposite directions. The x-axis and y-axis are both asymptotes of the hyperbola.
On y= 1/x-4
The function y = 1/(x - 4) is also a hyperbola. Its asymptotes are the vertical line x = 4 and the horizontal line y = 0.
On y = 1/(x + 4)
The function y = 1/(x + 4) is also a hyperbola. Its asymptotes are the vertical line x = -4 and the horizontal line y = 0.
Therefore, by the given graph function will be F(x)=1/x.
Learn more about function here:
https://brainly.com/question/2253924
#SPJ7
What is the distance between the points (24,14) and (24,-4) in the coordinate plane?
Answer:
18 units
Step-by-step explanation:
To find the distance between two points in the coordinate plane, you must use the distance formula, which is [tex]\sqrt{(x_{2} -x_{1})^{2} +(y_{2} -y_{1})^{2}}[/tex], and substitute the points into the formula.
[tex]\sqrt{(24-24)^{2}+(-4-14)^{2} }[/tex]
[tex]\sqrt{(0)^{2}+(-18)^{2} }[/tex]
[tex]\sqrt{324} }[/tex]
[tex]18[/tex] [tex]units[/tex]
I hope this helps you out! Have an awesome day ;)
Help me decrease 25 by 30%
Step-by-step explanation:
Percentage decrease = 30% × 25
New value = 25 - Percentage decreaseNew value =
25 - Percentage decrease =
25 - (30% × 25) =
25 - 30% × 25 =
(1 - 30%) × 25 =
(100% - 30%) × 25 =
70% × 25 =
70 ÷ 100 × 25 =
70 × 25 ÷ 100 =
1,750 ÷ 100 =
17.5
Absolute change (actual difference) =
New value - 25 =
17.5 - 25 =
- 7.5
Answer:
25 decreased by 30% equals 17.5
Step-by-step explanation:
To solve this, we need to make our equation to solve.
x/25=30/100
We did x because we don't know what 30% of x is. The 25 shows the total, while the right side shows the percent.
Now cross multiply
100x=750
Now divide both sides by 100.
you will get x=7.5
So now we know that 7.5 is 30% of 25. Now, subtract 7.5 from 25 in order to find out what 25 decreased by 30% is.
25-7.5=17.5
So the answer is 17.5