Name line n in three other ways

Answers

Answer 1

Answer: <----->
n

sorry thats all i got

Related Questions

Kate paid $5.31 for onions. Onions cost $0.45 per pound. How many pounds of onions did Kate buy? A. 118 pounds B. 53.1 pounds C. 11.8 pounds D. 2.39 pounds
Find the distance between the pair of parallel lines, y = x-11 & y = x-7
Which of the following graphs represents the function f(x) = −x2 − x + 6
. A textbook company states that the average time a student needs to take a quiz from its book is 30 minutes with a standard deviation of 3 minutes. A teacher using the book is not sure that this is correct for her classes and wants to check. She collects data on 10 random students and finds that the average time to take the quiz was only 25 minutes. As a result, the teacher performs a two-tailed hypothesis test with a significance level of 5%. Which conclusion is valid based on the results of the test? A. Her students, on average, do not take 30 minutes on the quiz, contrary to what the textbook company stated.B. The teacher should pick up all unfinished quizzes at 25 minutes because her students are so much faster than average. C. The teacher does not have enough information to make a conclusion about the average time on the test. D. Her students, on average, do take the 30 minutes as the textbook company stated.
A square dance floor has a perimeter of 120 yards.What is the length of a diagonal of the dance floor?O 38.3 ydO 30 ydO 60 ydO 42.4 yd

Emma says the GCF of 16 and 12 is 48. Her friend Grace says the answer is 4. Who is right?

Answers

Grace is right because what Emma said was not a factor of 16 and 12.

Geometric mean of 1.5 and 84

Answers

2 numbes
add them
1.5+84=85.5
2 numbers so divide that by 2
85.5/2=42.75

How do u check your answer for 4x+12-2x=26

Answers

Answer:

Step-by-step explanation:

4x+12-2x=26

Or, 2x=26-12

Or, 2x=14

Or, x=7

How would i solve 4x-3y=8
5x-2y=-11

using the elimination method?
i'm in algebra 1 and we had a sub the day we were doing this and he was terrible explaining the situations on the worksheet. please explain

Answers

To use the elimination method, the coefficient of one variable in one equation must be the opposite number of the coefficient of the same variable in the second equation.

$4x-3y=8 \n5x-2y=-11$

Here you can multiply the first equation by 2, and the second equation by -3.

$4x-3y=8 \ \ |\cdot 2 \n5x-2y=-11 \ \ |\cdot (-3) \n \n8x-6y=16 \n-15x+6y=33$

Now you just add the equations by sides and solve for one variable.

$8x-6y=16 \n \underline{-15x+6y=33 } \n8x-6y-15x+6y=16+33 \n8x-15x=16+33 \n-7x=49 \nx=-7$

Now you solve for the other variable by substituting -7 for x in one of the equations.

$4x-3y=8 \n4 \cdot (-7)-3y=8 \n-28-3y=8 \n-3y=8+28 \n-3y=36 \ny=-12$

You could choose x at the beginning as well. Then you'd have:
$4x-3y=8 \ \ |\cdot (-5)\n5x-2y=-11 \ \ |\cdot 4 \n \n-20x+15y=-40 \n\underline{20x-8y=-44 \ \ \ \ \ \ } \n-20x+15y+20x-8y=-40-44 \n15y-8y=-40-44 \n7y=-84 \ny=-12 \n \n4x-3y=8 \n4x-3 \cdot (-12)=8 \n4x+36=8 \n4x=8-36 \n4x=-28 \nx=-7$

So the answer is:
$x=-7 \n y=-12$

Answer:

x=-7 and y=-12

Step-by-step explanation:

A night at the Barefoot Cay Resort in Roatan, Honduras costs 3,915 Honduran Lempiras. Given that 1 U.S. dollar (USD) is worth 21.4 Honduran Lempiras (HL),what is the equivalent cost in U.S. dollars? Round your answer to the nearest dollar.
Choose the TWO fractions that are multiplied together to calculate the solution using dimensional analysis. Make sure that the units of the fractions you choose
cross-cancel to produce the unit of your desired answer. You must have the correct two fractions selected at the same time to get credit when you
check your answer. You get two attempts to check your answer.
0
1 USD
21.4 HL
21.4 HL
1 USD
1
3915 HL
3915 HL O.
1