Step-by-step explanation:
the line passes through (0,-2) and perpendicular to the graph of y=5x+7.
solution :
the slope = -1/5
the equation :
y+2 = -1/5 (x-0)
y = -1/5x - 2
The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 7 to 5. If there were 11,724 total votes, how many no
votes were there?
Which equation represents the line with slope 1/4 that passes through (-4, 8)?
A
y = 1x + 7
B
y = -4x + 24
С
y = -4x – 8
D
y = 1x + 9
Answer
B DID THE TEST
Step-by-step explanation:
YOU WILL DO YOU GOOD LUCK
I need help very bad
Answer:
3
Step-by-step explanation:
[tex]y - 3 = n(x - 5)[/tex]
[tex]3 - 3 = n(5 - 5) \\ 0 = n * 0[/tex]
[tex]12 - 3 = n(8 - 5) \\ 9 = n * 3 \\ n = 3[/tex]
What are the the values of x and y that satisfy this equation?
( x + yi ) + ( 4 + 9i ) = 9 - 4i
A. x = 9 and y = -4
B. x = 5 and y = 13
C. x = 5 and y = -13
D. x = -9 and y = 4
Answer: C. x = 5 and y = -13
I hope this helps.
The value of x is 5 and the value of y is -13 which satisfies the equation. The correct option is C.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
The given equation is,
( x + yi ) + ( 4 + 9i ) = 9 - 4i
The points are x= 5 and y = -13,
( x + yi ) + ( 4 + 9i ) = 9 - 4i
( 5 -13i ) + ( 4 + 9i ) = 9 - 4i
5 + 4 -13i+9i = 9-4i
9-4i = 9 - 4i
Therefore, the value of x is 5 and the value of y is -13 which satisfies the equation. The correct option is C.
To know more about an expression follow
https://brainly.com/question/8904091
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Mellie is playing a bowling game at an arcade. She rolls two balls into the 30 point hole four balls into the 20 point hole and three balls into the 50 point hole. Write and evaluate an expression to find mellies total score.
Answer:
290
Step-by-step explanation:
30x2 + 20x4 + 50x3
Hope this helps. Please mark brainliest if you would. It would really help me out
Answer:
290
Step-by-step explanation:
30x2+4x20+3x50 multiply first and you get 60+80+150=290
350 x 593 = _____
50 points.. very rare.. hurry up to answer :)
Answer:
the answer is 207550
.............................
At the movie theatre, child admission is $6.40 and adult admission is $9.60. On Tuesday, four times as many adult tickets as child tickets were sold, for a total sales of $896.00. How many child tickets were sold that day?
Answer:
893
Step-by-step explanation:
you take away from the number and you can get your answer or you can do it different like add the number and get the number of children tickets were sold
Use substitution to solve 2x2=5+y and 4y= -20+8x2
Solve the first equation for Y and substitute it into the second equation. The resulting equation is?
Step-by-step explanation:
First
2 × 2 = 5 + y
y = -1
And
4y = -20 + 8 × 2
4 × (-1) = -4
-4 = -4
Is this what you wanted?
It is a three-digit whole number.
It is divisible by 7.
It is divisible by 9.
It is divisible by 11.
It is divisible by 3.
It is not divisible by 5.
It is not divisible by 4.
It is not divisible by 6.
It is greater than 500.
It is an odd number.
Answer:
Do you have answer choices?
Step-by-step explanation:
Answer:
2079
Step-by-step explanation:
hellppppppppppppppppppppppppp
Answer:
⁴/2
Step-by-step explanation:
because is I solveng to be a good
brainliest me
Answer:
Common ratio is - 4 / 2.
Step-by-step explanation:
Sequence = - 2, 4, - 8, 16, - 32, ....
Let the terms be " a ".
Here,
a1 = 2
a2 = 4
a3 = - 8
a4 = 16
a5 = - 32
Let the common ratio be " r ".
r1 = a2 / a1
= 4 / - 2
r1 = - 2
r2 = a3 / a2
= - 8 / 4
r2 = - 2
r3 = a4 / a3
= 16 / - 8
r3 = - 2
r4 = a5 / q4
= - 32 / 16
r4 = - 2
Since, the common ratios are same,
Therefore, r = - 2
- 4 / 2 = - 2
So, - 2 can also be written as - 4 / 2.
Hence,
r = - 4 / 2
Finally,
Common ratio ( r ) = - 4 / 2
I need the answer and why
Answer:
66
Step-by-step explanation:
each month for 6 months laras bank account balance decreased by $84. Witch quantity describes the total change in laras bank account balance
Answer:
Step-by-step explanation:
0
linear equations assignment:
Paula has $10 and earns 50 cents for every lap she runs for her schools fundraiser. Jackie has $15 and earns 25 cents for every lap she runs. After how many laps will Paula have more money than Jackie?
Answer:
20 laps
Step-by-step explanation:
2 times = +1 dollars for Paula, +0.50 dollars for Jacki
Try multiplying it the least amount of times to Paula can have more and so 20 times and Paula will have 20 dollar sand Jacki will have 19.75, therefore she needs to do 20 laps.
For a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 12 N acts on a certain object, the acceleration
of the object is 6 m/s?. If the acceleration of the object becomes 4 m/s, what is the force?
Answer:
8N
Explanation:
Since Force is proportional to acceleration,
F1/a1=F2/a2
Therefore;
12/6=F2/4
F2=(12*4)/6
=8
answer the question below
Answer:
-6/7
Step-by-step explanation:
maf
What is 20 x 4
a. 68
b. 40
c. 82
d. 91
Answer:
None of the above
Step-by-step explanation:
20 x 4 = 80
20 + 20 +20 =20 = 80
Identify two segments that are marked parallel to each other on the diagram below.(diagram is not to scale)
Answer:
DC and EF are parallel
Step-by-step explanation:
Parallel lines are indicated by arrow heads on the segments that are parallel.
In this case DC and EF
5 ( x + y) +3 (2x +y)
Answer:
11x + 8y
Step-by-step explanation:
(5x + 5y) + 3 ( 3 · 2x + 3y)
(5x + 5y) + (6x + 3y)
5x + 5y + 6x + 3y
5x + 6x + 5y + 3y
11x + 8y
Translate this sentence into an equation.
112 is the product of Donnie's height and 8.
Use the variable d to represent Donnie's height.
Answer:
8d = 112
Step-by-step explanation:
In the sentence:
112 is the result, so the calculation is equal to 112: '?' = 112
Donnie's height times 8 is equal to the result: 8d = 112
Help please! I can't understand this question!
Answer:
Step-by-step explanation:
y = 2x + 8
She know 8 songs. 8 will be the y-intercept and each month she learns 2 songs which will be the slope of the function.
Answer:
y=2x+8
Step-by-step explanation:
It's for how many songs he knows in total
2 songs a month so
songs he knows=2(number of months)+the 8 he already knows
Tìm câu trả lời trong file
Answer:
please mark me as brilliant and answer my questions
Find the 11" term of the following geometric sequence.
5, 15, 45, 135, ...
simplify simplify simplify
Answer:
here is the answer
Step-by-step explanation:
simplify 12/58 quickly
Answer:
6/29
Step-by-step explanation:
Answer:
6/29
Step-by-step explanation:
Simplify the expression:
5h + 5h - 3 + 7
Answer: 10h+ 4
Step-by-
Write an equation in point-slope form of a line that has a slope of 2/3 and goes through the point (-1,4).
Answer:
y = 2/3x + 14/3
Step-by-step explanation:
Slope 2/3
Point: (-1,4)
y-intercept= 4 - (2/3)(-1)
= 4 + 2/3
= 14/3
what is the mathematical sum for the equation “1+1” ?
Answer:
2... i think
step by set explanation:
Sachin used synthetic division to divide a polynomial, p(x), by x + 5 and found that there was no remainder. What does this tell Sachin about how p(x) and x + 5 are related?
A. x + 5 is a factor of p(x)
B. p(x) divided by x + 5 is 0
C. x + 5 is not a factor of p(x)
D. x + 5 cannot be divided evenly into p(x)
Answer:
A
Step-by-step explanation:
The x + 5 is a factor of p(x) this represents that p(x) and x + 5 are related.
Given that,
Let us assume polynomial be p(x), and it is divided by x + 5.There is no remainder.Based on the above information, we can say that
x + 5 represent the factor of p(x).
Therefore we can conclude that the first option is correct.
Learn more: brainly.com/question/24169758
what should the exponent be for 11 am
Answer:
-1
---------------------
Answer:
2nd power is 121
3rd power is 1331
Step-by-step explanation:
LOL
Fill in the blanks….
Answer:
2
Step-by-step explanation:
2