Answers
Answer: y = 4x -1
Step-by-step explanation:
Given by the graph.
Y axis
and rise over run.
Related Questions
Alexandra is going to a carnival that has games and rides. Each game costs $3 and
each ride costs $4.50. Alexandra spent $54 altogether at the carnival and the number
of rides she went on is 7 more than the number of games she played. Graphically
solve a system of equations in order to determine the number of games Alexandra
played, 2, and the number of rides Alexandra went on, y.
PLEASE ANSWER ASAP
Answers
Answer:
Game =$6 and ride=$9, to solve is 3x+4y=54
x+y=15
Step-by-step explanation:
;)
4x + 5 + 3x – 12 =
A.9x-9
B.7x+7
C.7x-7
Answers
Answer:
7x - 7
Step-by-step explanation:
In this equation you are going to add like terms.
The like terms you have are the terms with x and then the terms without the x.
So 4x + 3x = 7x
5 - 12 = -7
So your answer is 7x-7
a) What is the name of the line marked a?
b) What is the name of the line marked b?
c) What is the name of the line marked c?
d) What is the name of the line marked d?
Answers
b = radius
c = diameter
d = chord
Answer:
Step-by-step explanation:
raduis and diameter.
William can pack 60 toys in 4 hours. Find the unit rate with which he packs
toys.
A.16 toys/hour
B.15 toys/hour
C.14 toys/hour
D.13 toys/hour
Answers
b. 15 toys/hour
Find the percent of decrease. Round to the nearest whole percent. 428 to 377
Answers
Answer:14
Step-by-step explanation:
Evaluate the expression. √9 =?
Answers
what is the perimeter of this building?
Answers
Answer:
115 m
Step-by-step explanation:
4 + 9 + 6 + 4 = 23 cm
23 x 5 = 115 m
There is a bag with 50 popsicles inside. 5
are red, 15 are orange, 12 are blue, 8 are
yellow and 10 are purple. If you were to
grab one popsicle from the bag, what is
the probability that it is purple?
Answers
Answer:
25%
Step-by-step explanation:
We know that there are ten purple popsicles. Together without the purple popsicles, there are 40 popsicles in total. Therefore there is a 10/40 chance to get purple. We need to turn this into a percentage so we do (10 / 40) x 100. This would equal to 25%, therefore, there is a 25% probability to get a purple popsicle.
8 = 3a – 4
what is value of a ?
Answers
Answer:
a=4
Step-by-step explanation:
8=3a-4
12=3a
a=4
5/7x - 14 = -22. Find x.
Answers
Answer:
x = -56/5, -11 1/5, or -11.2
Step-by-step explanation:
5/7x - 14 = -22
5x -98 = -154
5x = -154 + 98
5x = -56
x = -56/5, -11 1/5, or -11.2
Answer:
x= -11.2
Step-by-step explanation:
5/7x-14=-22
+14 +14 Add 14 on both sides
5/7x = -8
(7/5)*5/7x = -8*(7/5) Multiply by the reciprocal on both sides to leave x alone
x= -11.2 Answer
can anyone please answer this if you can i’m confused
Answers
Answer:
Ge I Joe 02 04 Soccer balls height
Expand the expression: -7 (4y -3x) - 8
Answers
Answer:
-7 (4y-3x) - 8 = 0
Step-by-step explanation:
Answer: (4y + −7) − ( 3x + −8)
Step-by-step explanation:
Solve for x.
6x + 10 = 52
Answers
(6)(7) + 10 = 52
42 + 10 = 52
Answer:
7
Step-by-step explanation:
well let’s just think that there’s already 10. let’s ignore the 10 for later.
now let’s think about 6x. of course the x is unknown (variable) which we have to find, so what you want to do, (easy way) think of every multiple of the number 6. so that of course includes 6, 12, 18... etc. now if you continue, you will get to the number 42. now it might not click right there but 42... is what we need since we already have the 10. since 42 + 10 = 52, now we just need to find out what 42 divided by 6 is... 7! 7x6 or 7(6) is 42, plus the starting 10 is 52!
therefore, x = 7.
Three different, positive integers have a
mean of 8 and a median of 11. Find the
three numbers.
Answers
Answer: mean is 8, median is 11
Step-by-step explanation:
What is the missing value ? i’ll mark brainlist
Answers
Answer:
50
Step-by-step explanation:
if 3x=2z, then 2z=3x whats the explanation
Answers
Answer:
3x+2z =8. 2x=4
Step-by-step explanation:
Answer: Symmetric property
Step-by-step explanation:
This is the Symmetric property.
The Symmetric property states: If x=y, then y=x. This fits the question, since 3x=2z, then 2z=3x.
Hope this helps!! :)
Please let me know if you have any questions
At the local animal shelter, there are 25 cats and 30 dogs. What is the ratio of dogs to cats at the local animal shelter?
A. 1:25
B. 6:5
C. 5:6
D. 25:1
Answers
Answer:
c
Step-by-step explanation:
because im smart :)
Does this system have one
olution,
5x + 3y = 1
35x + 21y = 2
Choose the correct answer below.
o One solution
0 Infinitely many solutions
O No solution
Answers
Answer:
infinitely many solutions cuz in mathmatices any problem has solution
Write down two different prime numbers that have a sum of 34.
Answers
Answer:
23+11
Hope that helps :)
Answer:
31+3
Step-by-step explanation:
2,3,5,7,11,13,17,19,23,27,29,31
31+3=34
Cameron and Cadena go out to eat for lunch. Part A If their food and beverages cost $22.50 and there is a 9% meals tax, how much is the bill? Write your answer to the nearest cent
Answers
Answer:
24.53
Step-by-step explanation:
9% of 22.50 = 2.03
22.50 + 2.03 = 24.53
Answer:
24.53
Step-by-step explanation:
Name this polynomial by its degree: 3x² + 5x-3
Answers
Answer:
[tex]\boxed{\textsf {The given polynomial is a quadratic polynomial. }}[/tex]
Step-by-step explanation:
A polynomial is given to us and we need to make the polynomial by its degree . Here the given polynomial is 3x² + 5x -3 .
[tex]\sf\implies p(x)= 3x^2+5x-3 [/tex]
So here we can see that the highest power of the variable in the given polynomial is 2 . So the polynomial is a quadratic polynomial .
★ More to Know :-
When we equate this quadratic polynomial with 0 , it becomes a quadratic equation.
That is ,
[tex]\sf\implies p(x)= 3x^2+5x-3=0[/tex]
This is done in order to find the zeroes of the polynomial. The zeroes of the polynomial are the values for which the polynomial becomes 0 .
Expand and simplify 7a + 4(a-2b)
Help please :)
Answers
Answer:
11a - 8b.
Step-by-step explanation:
7a + 4(a-2b)
= 7a + 4a - 8b
= 11a - 8b.
Student tickets cost $5.75 each, and adult tickets cost $8.50 each.
Which equation can be used to find the total cost c of any number
of adult tickets t?
Answers
Answer:
c=8.5t
Hope this helps!
todos los números pares son múltiplos de :
ayuda es para hoy
Answers
Answer:
11
Step-by-step explanation:
Creo nose XD (revisa los múltiplos de 11 siempre son pares) xd
What is the measure of
Answers
Answer:
<Ber=<kem(vertically opposite angle)
9x-17=3x+31
9x-3x=31+17
6x=48
x=48/6=8
<kem=3×8+31=55°is answer
Four months of the year have thirty days only. What fraction of the set
of months is this?
Answers
Answer:
4/30 or 4/120
Step-by-step explanation:
ABCD is a trapezium
AD and BC are parallel
Work out the length of BD to 1 decimal place
Work out the length of CD to 1 decimal place
Answers
Answer:
a) 12.1
b) 15.1
Step-by-step explanation:
What is the approximate volume of the cylinder?
Answers
Answer:
V ≈ 509 m3 ← with 3.14 for π =2462 feet³
Step-by-step explanation:
I hope I helped, This is my math just round up :)
the expression 2L+2w is used to find the perimeter of a rectangle with length L and width w. What is the perimeter of a rectangle with length 15cm and width 4cm?
Answers
Answer:
38cm
Step-by-step explanation:
p=2l+2w=2×15cm+2×4cm=30cm+8cm=38cm
I need help with this