Answers
Answer:
y = 2... Maybe
Step-by-step explanation:
both 7,2 and 2,12 have to in them but I am not that smart when it comes to explaining
Answer:
y = -2x + 16
Step-by-step explanation:
[tex]Slope:\frac{y^{2}-y^{1} }{x^{2}-x^{1} }=\frac{12-2}{2-7}=\frac{10}{-5}=-2[/tex]
[tex]y-intercept:y-y_{1}=m(x-x_{1} ) \\y-2=-2(x-7)\\y-2=-2x+14\\[/tex]
Add 2 to both sides;
y = -2x + 16
Related Questions
Solve for a.
12494a-194879=1928777
Answers
Answer:
169.974068
Step-by-step explanation:
12494a-194879=1928777
+194879= +194879
12494a = 2123656
÷ 12494 = ÷ 12494
a = 169.974068
Explanation:
please help me with the image below
Answers
Answer:
-6.(-5)
Step-by-step explanation:
What is the Inverse Operation of a Square Root ?
Answers
Answer:
The inverse is squaring a number
Step-by-step explanation:
i hope this helps
Power is the result of multiplying two numbers together. The inverse operation of a square root is a square.
What is power?Power is the result of multiplying two numbers together. Power is typically expressed by a base number and an exponent. The base number indicates the number being multiplied. The exponent, which is a little number printed above and to the right of the base number, indicates the number of times the base number is multiplied.
The radical is the symbol that is used to represent the root in the expression n√x. When the value of n in this radical is 2, then it is known as the square root.
The inverse operation of a square root is a square, which means that the expression is needed to be multiplied by itself.
Hence, The inverse operation of a square root is a square.
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Could someone help me, I don't understand. Whoever gives me a good explanation and the right answers gets brainliest.
Answers
Each of the 60 students in math curriculum is taking at least one of the three math course offered. Forty-six are taking consumer math or algebra. How many students are taking geometry as their only math course?
Answers
Answer:
4
Step-by-step explanation:
4 is cooooool
Determine the measure of an angle that is three-fourths of a full turn.
Answers
Answer:
270
Step-by-step explanation:
Help please!!!!! this is a test!!!!
Evaluate C = 2r, for r = 8.
C = 16
C = 10
C = 28
C = 16
Answers
Answer:
16
Step-by-step explanation:
Given
C=2r and r=8
So
C=2×8 (as r=8)
C=16 (ans)
Answer:
16
Step-by-step explanation:
Is ZERO a natural number?
Answers
What is the range of the following function?
Answers
3 part question
DIRECTIONS: Find the first 5 terms and the term requested. I wrote it in a word doc to you can see it better. plz dont answer if you dont know it. Its algebra 1 level work. Its arithmetic sequences. plz i need it ill give brainliest to the first person with correct answers.
Answers
Answer:
HI
Step-by-step explanation:
Explain how the activity supports the skill.
The activity i chose is track and the skill it supports it speed can someone please explain how track supports the skill speed please!
RE-ASKED
Answers
please help will give BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST for correct answer!!!!!!!!!!!!!
Answers
Answer:
its 25in
Step-by-step explanation:
because its not half way its over and no why it could be under hope this helps
Fraction Question
26 2/3 + (-9 10/15)
Must be in fraction form for answer (please)
Also please explain steps-
Answers
Answer:
17,hope this helps
Step-by-step explanation:
Help!!! PLLLLEASE help me ASAP!!!!
Answers
2. Two is 2
3. Three is 4
4. Four is 3
The rule that the Right of Occupancy is based on.
( native American studies)
Answers
Answer: thats right...
Step-by-step explanation:
PLZ ANSWER
If y=2x-3 what is the value of x when y=1
-1
1
-2
2
Answers
Answer:
first thing you gotta do is substitute x with -1 then you do the work first you gotta know your order of operation which is PEMDAS what that stands for is perentice exponent multiplication division addition and subtraction so then what you do first is 2*-1+3 2*-1=-2+3=1 and that is the answer you are WELCOME.
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
If y = 1
2x - 3 = 1
Which means 2x must be 4, because we know 4 - 3 = 1
so x must be 2, because the answer has to be something that makes 4 when we times it by 2.
Which expression is equivalent to 4(x + 2)?
8x
4x + 2
4x + 6
4x + 8
Answers
Answer:
b
Step-by-step explanation:
because because of the distribution property that turns into 4x + 2
Answer:
B
Step-by-step explanation:
Please answer! Correct answers get brainiest.
Answers
Answer:
7/5 y --> y+ 2/5y
0.68y --> y - 0.32y
3/5y --> y - 2/5y
1.32y --> y+ 0.32y
Step-by-step explanation:
Pretend there is a 1 in front of each y that doesn't have a number (coefficient) in front of it. 1 = 5/5, and then just solve for the fraction expressions.
0.68y —> y-0.32y
3/5y —> y-2/5y
1.32y —> y+0.32y
Help plz rlly need the answer
Answers
I need for missing test
Place the numbers in order from greatest to least.
0.24, 4×10−2, 0.042, 2×10−4, 0.004
Will give Brainlliest
Answers
Answer:
38, 16, 0.24, 0.042, 0.004
Step-by-step explanation:
I solved the mini equations then I put the final numbers in order.
2*10-4=16
Greatest to least
38,16,0.24,0.042,0.004
And then least to greatest
0.004,0.042,0.24,16,38
Write an EQUATION for the nth term of each arithmetic sequence
-1,-0.5,0,0.5,...
Answers
you are adding 0.5 each time
-1,-0.5,0,0.5,1,1.5,2,2.5
This is the last oneeee
Answers
Answer:
D
Step-by-step explanation:
It is first rotated 90 degrees clockwise
Then it is translated 6 units up and 4 units to the right
Chart and assignment above, any actual help is appreciated!! Eighth grade math :)
1. How many cars per day does Car Mart sell? How did you use the table to find this rate?
2. How many cars per day does Winston's sell? Explain how you found this rate.
3. Which dealership sells more cars per day? How many more?
4. Which dealership started with more cars? How many more cars did that dealership start with?
Explain how you found your answer.
Answers
You can use the table by looking at day 2 and day 3. You can see underneath it, it shows how many cars is left after that particular day. So from day 2, you have 43 cars left and day 3, you got 32 cars left. From 43 car to 32 car is losing 11 car. So each day the Car Mart sell 11 car.
2. First we know that after 3 days, Winston have 32 cars left and after 5 day, it has 12 cars left.
Here’s the chart that I made for Winston:
Each day, Winston’s sell 10 cars. (Lose 10 cars per day)
1. Car Mart sells 11 cars a day.
2. Winston's sells 10 cars per day.
3. Car Mart sells one more car per day.
4. Winston started with more cars.
What are lines and their slopes?We know lines have various types of equations, the general type is
Ax + By + c = 0, and the equation of a line in slope-intercept form is
y = mx + b.
Where slope = m and b = y-intercept.
the slope is the rate of change of the y-axis with respect to the x-axis and the y-intercept is the (0,b) where the line intersects the y-axis at x = 0.
Rate for Winston auto dealer is (32 - 12)/(3 - 5) = - 10.
Rate for cart mart is (32 - 43)/(3 - 2) = - 11.
Car Mart sells 11 cars a day.
Winston's sells 10 cars per day.
Car Mart sells more cars per day.
As cart mart has 43 crs left on the second day he must had 10 more cars on the starting day which is 53.
As Winston had 32 cars on the 3rd day it must had (32 + 11 + 11 ) = 54 cars on the started day so Winston started with more cars.
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After several weeks of working at the grocery store, Mark has been able to put $790 into his savings account. After he withdrawals $300 for new tires, he decides to start putting 15% of his weekly earnings back into his savings account.
How many whole weeks will it take Mark to restore his savings account to at least $790?
weeks
Answers
Answer: 490
Step-by-step explanation:
Will jumps rope at a rate of 86 jumps per minute. At this rate, what is the total number of times Will will jump in 15 minutes?
Answers
Answer:
1290 jumps
Step-by-step explanation:
86 jumps x 15 min = 1290 jumps
Solve 2(x+4)=6x+6-4x+2 . Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. x=(fill in the blank) B. The equation has infinitely many solutions. C. The equation has no solution.
Answers
Answer:
B. The equation has infinitely many solutions.
General Formulas and Concepts:
Pre-Alg
Order of Operations: BPEMDASEquality PropertiesStep-by-step explanation:
Step 1: Define equation
2(x + 4) = 6x + 6 - 4x + 2
Step 2: Solve for x
Combine like terms: 2(x + 4) = 2x + 8Distribute 2: 2x + 8 = 2x + 8Subtract 8 on both sides: 2x = 2xDivide 2 on both sides: x = xHere we see that any number x can be used and will render the equation true. Therefore, x = infinite amount of solutions.
When a volcano erupts, the height of the peak is reduced and the upper portion is removed. The height of a volcano after it erupted was 8,219.5 feet. This was 85% of the volcano's original height. What was the original height?
(answer this and show your work please thank you)
The original height was _answer this_ feet.
please help me with this thank you
Answers
Answer:
9670 feet
Step-by-step explanation:
The height given (8219.5 ft) is 85% OF ORIGINAL, hence original is much higher. But how do we figure this out?
we translate word problem to equation.
8219.5 IS 85% of TOTAL
Firstly, 85% = 85/100 = 0.85
Remember, is means =
of means multiplication
So we have:
8219.5 = 0.85 * Total
Hence, total = [let total be 7]
8219.5 = 0.85 * t
t = 8219.5/0.85 = 9670 feet
PLEASE HELP!!!!! AHHHH IM BAD AT MATH!!!!
Answers
The scatter plot shows the number of days that several homes have been for sale co.pared to the number of times the house has been viewed.
Answers
Answer:
It would be the scattered pot - how many
Step-by-step explanation:
Real numbers x and y have an arithmetic mean of 18 and a geometric mean of sqrt(92). Find x^2 + y^2
Answers
Answer:
1112
Step-by-step explanation: