Answer:
y = 2x - 1
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = 2 , then
y = 2x + c ← is the partial equation
To find c substitute (3, 5) into the partial equation
5 = 6 + c ⇒ c = 5 - 6 = - 1
y = 2x - 1 ← equation of line
it takes 1/3 cup of water to fill 3/4 of a container how much water in cups will the full container hold?
Answer:volume of container: v. Then (2/3)v=(1/2) cup. Solving for v,
1/2 cup 1 cup 3
v = -------------- = --------- * -------- = 3/4 cup (answer)
2/3 2 2
Step-by-step explanation:
Your school has raised $3,920 from this year's magazine drive. Your grade is planning a field trip. One bus costs $700 and one ticket costs $70. Write an equation to find out how many tickets you can buy if you take only one bus.
Answer:
Number of tickets= 46
Step-by-step explanation:
Giving the following information:
Your school has raised $3,920 from this year's magazine drive. Your grade is planning a field trip. One bus costs $700 and one ticket costs $70.
First, we need to calculate the amount left after the bus is paid:
Money for tickets= 3,920 - 700
Money for tickets= $3,220
Now, the number of tickets that can be bought:
Number of tickets= 3,220 / 70
Number of tickets= 46
Someone please help me with this question
Step-by-step explanation:
f(x) =x²+2
f(5)=5²+2
f(5)= 25+2
f(5)= 27
pls help me I know this is easy I’m just not smart
Answer:
4
Step-by-step explanation:
Given :
5c+cd where, [tex]C=\frac{1}{5}[/tex] and d=15
Now,
5×[tex]\frac{1}{5} +\frac{1}{5} (15)[/tex]
=1+3
=4
Answer is 4
If the zeros of a quadratic function are 3 and 8, what are the factors of the function?
A.
(x + 8) and (x − 3)
B.
(x − 8) and (x + 3)
C.
(x + 8) and (x + 3)
D.
(x − 8) and (x − 3)
Answer:
D
Step-by-step explanation:
one way to write a quadratic equation is using the y = (x-s) (x-r) where r and s are positive zeros. another way to solve this and think about it would be to plug in your points and equate both sides.
example:(3,0) (8,0)0 = (3-8) (3-3)0 = 00 = (8-8) (8-3)0=0
PLEASE HELP!! This is timed, but I don't recall ever learning this info T-T
I'll mark brainliest!!
Answer:
c
Step-by-step explanation:
i hope it helped ᘳ◕ᴥ◕ᘰ
f(x) = { x + 7 and g(x) = -x + 7
What transformation occurs from function f to function g?
=====================================================
Explanation:
We have these two given functions
f(x) = x+7g(x) = -x+7The change is that the x has been replaced with -x
We can say
f(x) = x+7
f(-x) = -x+7 ... replace each x with -x
g(x) = f(-x)
g(x) = -x+7
When we replace x with -x, we're flipping the x inputs from positive to negative, and vice versa. This visually will reflect the line over the vertical y axis. A point like (1,8) on f(x) reflects over to (-1,8) on g(x).
As another example, the point (-5,2) on f(x) reflects over the y axis to arrive at (5,2) on the g(x) function.
Please help i'm struggling with this!It's urgent!
Answer:
Step-by-step explanation:
Its the 3rd one
3eeeeeeeeeeeeeeeeeeeeeeeeeeeereeeee
Answer:
>
Step-by-step explanation:
8/3=8.6666666667 which is greater than 2.666
Which is equivalent to 80 1/4x
Answer:
20x
Step-by-step explanation:
[tex]\frac{80}{4}=\frac{20}{1}=20[/tex]
Please help I need help in order to pass math
Answer:
....bbbbbb.... its correct
Acircle with radius of 2 cm sits inside a llcm x 12 cm
rectangle.
What is the area of the shaded region?
Round your final answer to the nearest hundredth.
Answer:
119.4
Step-by-step explanation:
The Area of the Rectangle : 132 cm
Area of the Circle : 12.6 cm
Shade= MINUS - 132 cm - 12.5 cm = 119.4!
Happy To Help! :)
Decimal point strategy question please help and fill in the blanks.
Answer:
Step-by-step explanation:
What’s the
mean
Median
Mode
To this question up there
Answer:
mean: 4.5 (1dp)
median: 4
mode: 6
Step-by-step explanation:
mean:
0 + 1 + 1 + 2 + 2 + 2 + 2 + 3 + 3 + 3 + 4 + 4 + 4 + 5 + 5 + 6 + 6 + 6 + 6 + 6 + 7 + 8 + 8 + 9 + 10 = 113
113 divided by 25 = 4.52, or just 4.5 (rounded to one decimal place
median:
(middle) = 4
mode:
(most occurring) = 6
a number cube has sides labeled 1 to 6. Gia rolls the number cube. What is the probability that she rolls a 4
A.) 4/6
B.) 1/6
C.) 1/3
D.) 2/3
As a fundraiser, the Music Boosters wrapped gifts at the mall one weekend. Out of the 100 gifts they wrapped, 3/10 were for weddings, and 37/100 were for baby showers. The rest of the gifts were for birthdays. What fraction of the gifts was for birthdays? Enter your answer in the boxes.
Answer: The fraction of the gifts were for birthdays = [tex]\dfrac{33}{100}[/tex].
Step-by-step explanation:
Given: fraction of gifts for weddings = [tex]\dfrac{3}{10}[/tex]
fraction of gifts for baby showers = [tex]\dfrac{37}{100}[/tex]
Rest of the gifts = [tex]1-\dfrac3{10}-\dfrac{37}{100}[/tex]
[tex]=\dfrac{100-30-37}{100}\ \ \ [\text{Making like fractions}]\\\\=\dfrac{100-67}{100}\\\\=\dfrac{33}{100}[/tex]
Hence, the fraction of the gifts were for birthdays = [tex]\dfrac{33}{100}[/tex].
Need help ASAP
You don’t need to explain, pls respond as fast as possible. Thank you
Answer:
One is 8x+12y= 112
Step-by-step explanation:
I don't know if it's right tho. SO don't come at me.
order from least to greatest : 15%,0.015,1/5
Answer:
the order from least to greastest is 0.015,15%,1/5
Step-by-step explanation:
If helps mark as Brainllest!!!
what is 34454+55553 quickly what is 34454+55553
Step-by-step explanation:
90007
this is your answer
hope it is helpful to you
Answer:
90007
Step-by-step explanation:
the power of the calculator
Which expression is equivalent to (y2 + 3y – 8)+(2y? –y–9)?
A. 3y4 + 4y2 – 17
B. 3y4 +2y2 – 17
C. 3y2 + 4y - 17
D. 3y² +2y-17
Answer:
The answer is 42 have a great day.
Step-by-step explanation:
What is the answer for this ?
Answer:
44°
Step-by-step explanation:
180 - 136
In an analysis of variance problems,there are 3 treatments and 10 observations per treatment,the sum of squares for the error is 399.6.What is the mean square for the error for this situation
Answer:
The answer is "14.8".
Step-by-step explanation:
[tex]n = 30\\\\ k = 3\\\\dfE = n-k \\\\[/tex]
[tex]= 30-3 \\\\= 27[/tex]
[tex]SSE = 399.6 \\\\MSE = \frac{SSE}{dfE}[/tex]
[tex]= \frac{399.6}{27} \\\\ = 14.8[/tex]
1250 people visit a certain website every day. At this rate, how many visitors will the site receive in a week?
Answer:
8750 people
Step-by-step explanation:
1250 * 7 (7 days in a week)
8750 people
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Me need help :( plz help :(((
Answer:
ok ill help! :D
Step-by-step explanation:
Someone please help!!! I also posted other questions if you want more points!!!
Answer:
3/2
Step-by-step explanation:
3y + 2x = 12
subtract 2x from both sides
3y = -2x + 12
Divide both sides by
3
y = (-2/3)x + 4
Slope = -2/3
----------------------
Slopes of perpendicular lines are negative reciprocals
The negative reciprocal of -2/3 is
3/2
Determine the coordinates of the midpoint M of segment AB when A(-4,4) and B(5,-1). Leave your answer in fraction form.
Answer:
(0.5, 1.5)
Step-by-step explanation:
(x1 + x2 /2, y1 + y2/2)
(-4 + 5 / 2, 4 - 1/2)
(1/2, 3/2)
Someone pls help me ill give out brainliest pls don’t answer if you don’t know
Answer:
16.5
is the rational number between them
Step-by-step explanation:
Hola necesito la respuesta a esta pregunta: 1) En la definición de potencia, la base: * a) corresponde al número de veces que se repite la base como factor b) corresponde al número que se multiplica por si mismo c) Corresponde a un número que se multiplica por otro d) Corresponde a un número que se suma varias veces
Answer:
B. Corresponde al número que se multiplica por sí mismo.
Step-by-step explanation:
Matemáticamente hablando, la base de una potencia se refiere a un número que se multiplica por si mismo por el número de veces definido por el exponente. En consecuencia, la respuesta es B.
HELP ME PLSSSS I NEED HELP
Answer:
D
Step-by-step explanation:
Its kinda self-explanatory, just look at the points
Triangle DEF is congruent to TriangleGHJ by the SSS theorem. Which rigid transformation is required to map TriangleDEF onto TriangleGHJ? dilation reflection rotation translation
Answer:
Translation
Step-by-step explanation:
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.
Rigid transformation are transformations that preserve the shape and size of an object. That means that they produce an image which is congruent to the object. Examples of rigid transformation is rotation, reflection and translation. Dilation is not a rigid transformation because it does not preserve the shape and size of the object.
From the image attached, we can see that Triangle DEF is translated to the right and downwards so as to map triangle DEF onto triangle GHJ
Answer:
D. Translation
Step-by-step explanation:
