Answer:
No, it is not
Step-by-step explanation:
You have to plug it in:
(x,y) = (2,3)
y=5x-1 is also 3=5(2)-1
3=10-1
3=9 is a false statement so it is not a solution.
what is 2.92 rounded to the nearest tenth
Answer:
2.9
Step-by-step explanation:
Hope this helps, if not, don‘t hate.
How many compounds are in the glucose chemical formula?
Answer:6 I believe. Not sure but I’m also pretty sure it’s 6
Step-by-step explanation:
Answer:
3 compounds. I could be wrong.
Which sequence is arithmetic? 5, 16, 27, 38, ... 4, 12, 20, 32, ... 10, 15, 30, 45, ... 12, 19, 26, 34, ...
Answer: 5, 16, 27, 38.
Step-by-step explanation:
Ok so, 5+11=16 16+11=27 27+11=38. Hope I helped some of you guys out. <3
Answer:
The Answer is A
Step-by-step explanation:
The Constant is adding by 11.
Hi i’m confused on this question can someone pls help me answer it
Answer:
x=−0.0151745 i think and make sure that you put it on negative
Step-by-step explanation:
Seyna can eat 1/4 of a pizza in 1/3 of an hour. At this rate, what fraction of a pizza could she eat in one hour?
If she can eat 1/4 of a pizza in 1/3 hours, multiply 1/3 by 3 to get 3/3 hours and do he same with 1/4, that gets you 3/4 of a pizza in 1 hour.
Seyna can eat 3/4 of a pizza in one hour.
Given that Seyna can eat 1/4 of a pizza in 1/3 of an hour.
We need to find that at this rate what fraction of a pizza could she eat in one hour.
To find out the fraction of a pizza Seyna can eat in one hour, we need to determine how many fractions of 1/4 pizzas she can consume in 1 hour.
We know that Seyna can eat 1/4 of a pizza in 1/3 of an hour. Let's calculate how many 1/4 pizzas she can consume in 1 hour by multiplying the given rate by 3:
(1/4) x (3/1) = 3/4
Therefore, Seyna can eat 3/4 of a pizza in one hour.
Learn more about fraction click;
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Solve for the letter a. bc=ad
Answer:
the answer is bc/d
Step-by-step explanation:
please give me brainlest
Tyra buys 14 gallons of gas for 35$ how could she figure out how much 1 gallon of gas cost her
Answer: 2.50
Step-by-step explanation: you would divide the cost by the amount so 35 divided by 14.
Angelica earns d dollars for babysitting each week. She also receives an allowance of $10 per week. The expression (10+d)∙5 can be used to calculate the amount of money she will have at the end of 5 weeks. What is the amount of money Angelica will have at the end of five weeks if d = $25?
Answer:
The amount of money Angelica will have at the end of five weeks if d = $25 is $175.
Step-by-step explanation:
The given information are;
The allowance Angelica earns for baby sitting = d dollars per week
The amount she receives as allowance = $10 per week
The amount she will have at the end of 5 weeks = (10 + d)·5
The amount, A, of money Angelica will have at the end of five weeks if d = $25 is given as follows;
A = (10 + 25) × 5 = $175
The amount of money Angelica will have at the end of five weeks if d = $25 is $175.
PLEASE HELP, DUE AT 12
Answer:
m<B = 28
Step-by-step explanation:
1. 2x+17=45
-17 -17
2. 2x=28
/2 /2
3. x=14
4. B=2(14)
2. B=28
3(x-5) +4(x+1) ; x=2
Answer:
distributive property
What is the solution set for -4x - 10 ≤ 2?
Answer:
x >= -3
Step-by-step explanation:
Round 3.44 to the nearest whole number.
Answer:
3.44 rounded to the nearest whole number is 3
Help please and this time please put an explanation just don't only say the answer
thank you
✽ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ✽
➷ T[tex]\boxed{4}[/tex] B[tex]\boxed{24}[/tex]
✽ Ok, so B is the number of boys and T is the number of teachers.
➷ [tex]t \div ( B + 18) = \frac{2}{21}[/tex]
[tex]\frac{B}{18} = \frac{4}{3}[/tex]
✽ Then solve the second equation for B.
➷ [tex]B = 24[/tex]
✽ Plug into the first equation to find T.
➷ [tex]T \div (24 + 18) = \frac{2}{21}[/tex]
[tex]T = 4[/tex]
✽
➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
↬ May ♡
Which graph represents a proportional relationship?
Answer:
A
Step-by-step explanation:
well the one on the bottum is nonliinneir so no and the top is lienier and proprtional
Find both X and Y intercepts of the equation
#1- 4x+y=5
#2- x-y=1
#3- x+4y=8
Answer:
Water is a polar molecule because one area is ________________ and another area is ______________________.
Step-by-step explanation:
Answer:
1. y=5 x=1.25
2. y=-1 x=1
3. y=2 x=8
Step-by-step explanation:
put it in to a graphing calculator.
The attendance at a community block party was 3 children for every 2
adults. Which could be the number of children and adults at the block
party?
Answer:
you didnt give us multiple choice, so we dont know
Step-by-step explanation:
George is twice the age of Mike minus 5. The sum of George and Mike's ages is 31. How old is George and write an equation to represent this situation.
Answer:
George is 19Step-by-step explanation:
George is g and Mike is m
g = 2m - 5g + m = 31Substitute g in the second equation
2m - 5 + m = 313m - 5 = 313m = 36m = 12Finding g
g = 2*12 - 5 = 24 - 5 = 19-4y+20=-x solve for y
Answer:
y = x/4 + 5
Step-by-step explanation:
Solve for y:
20 - 4 y = -x
Hint: | Isolate terms with y to the left-hand side.
Subtract 20 from both sides:
-4 y = -x - 20
Hint: | Solve for y.
Divide both sides by -4:
Answer: y = x/4 + 5
Answer:
y=1/4x+5
Step-by-step explanation:
What is the slope for this scenario?
Population of Olde Town
y
10000
O -500
8000
O-250
O
6000
Number of People
O 200
4000
2000
10
24
Time (years after 2000)
Answer:
Step-by-step explanation:
The answer is b -250
what is the answer to 3n+16=7n
f(x)=-2x+13 for f(-4) Evaluate
Answer:
f( - 4) = 21Step-by-step explanation:
[tex]f(x)=-2x+13[/tex]
To find f(-4), substitute the value of x that's - 4 into f(x). That is for every x in f(x) replace it with - 4
We have
[tex]f( - 4) = - 2( - 4) + 13 \\ = 8 + 13 \\ = 21 \: \: \: \: \: \: \: \: [/tex]
We have the final answer as
f(-4) = 21Hope this helps you
It took Courtney 10 minutes to walk home from school. It took Felicia 6 more minutes than it took Courtney. How long
did it take Felicia to walk home from school?
Answer:
Felicia took 16 minutes to get home
Step-by-step explanation:
Because Courtney took 10 minutes and Felicia took 6 MORE minutes than Courtney:
10 minutes (Courtney time)
+ 6 minutes (How many more minutes Felicia took than Courtney)
_____________
16 minutes (Felicia's total time)
Answer:
16 minutes
Step-by-step explanation:
Courtney took 10 minutes
Felicia took 6 more minutes
(more is your keyword to add)
10+6=
16
(-2,0) and (3,4)
slope=1/3 and (2,4)
SOLVE EQUATIONS FOR THEM PLEASE
Answer: [tex]a)\quad y=\dfrac{4}{5}x+\dfrac{8}{5}[/tex] [tex]b)\quad y=\dfrac{1}{3}x+\dfrac{10}{3}[/tex]
Step-by-step explanation:
Use the Slope formula: [tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]
and the Point-Slope formula: y - y₁ = m(x - x₁)
a) (-2, 0) and (3, 4)
[tex]m=\dfrac{0-4}{-2-3}\quad =\dfrac{-4}{-5}\quad =\dfrac{4}{5}[/tex]
Let (x₁, y₁) = (-2, 0)
y - y₁ = m(x - x₁)
[tex]y-0=\dfrac{4}{5}\bigg(x-(-2)\bigg)\\\\\\y\quad =\dfrac{4}{5}\bigg(x+2\bigg)\\\\\\\large\boxed{y\quad =\dfrac{4}{5}x+\dfrac{8}{5}}[/tex]
b) m = 1/3 (x₁, y₁) = (2, 4)
y - y₁ = m(x - x₁)
[tex]y-4=\dfrac{1}{3}\bigg(x-2\bigg)\\\\\\y-4 =\dfrac{1}{3}x-\dfrac{2}{3}\\\\\\y\quad \ =\dfrac{1}{3}x-\dfrac{2}{3}+\dfrac{12}{3}\\\\\\\large\boxed{y\quad =\dfrac{1}{3}x+\dfrac{10}{3}}[/tex]
10 – 2(3x – 1) > 6x + 10
Pls solve with steps and explain
Answer:
x < 1/6
Step-by-step explanation:
In the equation 10 – 2(3x – 1) > 6x + 10, start by using the distributive property. Once you've done that, you'd now get 10-6x+2 > 6x+10.
Now, add 10 and 2 togther to get -6x+12 > 6x+10.
Subtract 6x to both sides and subtract 12 to both sides and now you'll get
-12x > -2.
Now, divide each side by -12 to get x < 2/12 or 1/6. Notice how the sign is flipped since you divided by a -.
Find the distance between the two points rounding to the nearest tenth (if necessary).
(-6, 7) and (-3,0)
Help needed asap!;)
Answer:
7.6 for delta math trust me
Step-by-step explanation:
Is 87 + 53 positive or negative?
Answer:
Positive
Step-by-step explanation:
Two positive numbers when adding equal a positive.
87 + 53 = 140 So Positive.
Hope this helped.
Answer:
This is Positive
Step-by-step explanation:
The Answer is positive because its just normal adding
Hope i could help
A line passes through the point(-10,8) and has a slope of -5/2 write and equation in slope intercept form for this line
Answer:
yeet
Step-by-step explanation:
;\
Which shows a line of symmetry ?
Answer:
c or the third one
Step-by-step explanation:
when you flip one side over to the other it will look exactly alike which means it is symetricall so it cant be a or because it wont work like that
Answer:
C
Step-by-step explanation:
Think of the shapes as pieces of paper. If you fold them over the line, none of the others will be a perfect fit, and will have bits hanging over
3.4+ 2(9.7-4.8)=61.2
Reduce this question to lowest terms 4/5 divided by 16/15
i found 3/4 but am not that sure if it's correct