5x + 6y = 50
-x + 6y = 26

Elimination

Answers

Answer 1
Answer: Multiply one of the equations by -1
5x+6y=50
-1(-x+6y=26) =x-6y=-26
Cancel out the 6y's add the rest
6x=24
X=4
Substitute x back into the original
-(4)+6y=26
-4+6y=26
6y=30
Y=5
Get the point (4,5)
Answer 2
Answer: 5x+6y=50
-x+6y=26

Make the second problem and multiply everything by -1

5x+6y=50
-1(-x+6y=26)
X-6y=-26
Eliminate the y and combine evrything
6x=24
Divide 6 both sides
X=4
Then substitute the x
-(4)+6y=50
-4+6y=50
Add 4 both sides
6y=54
Divide 6 and y=9 x=4


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For two functions, f(x) and g(x), a statement is made that f(x) = g(x) at x = 5. What is definitely true about x = 5?Both f(x) and g(x) cross the x-axis at 5.
Both f(x) and g(x) cross the y-axis at 5.
Both f(x) and g(x) have a maximum or minimum value at x = 5.
Both f(x) and g(x) have the same output value at x = 5.

Answers

The last statement is the valid one: both f(x) and g(x) have the same output value at x = 5.

f(x) at x = 5 is f(5), this is the output of the function f when x =5
g(x) at x = 5 is g(5), this is the output of the function g when x =5

Then the two output have the same value at x =5.

Answer:

D)  Both f(x) and g(x) have the same output value at x = 5.

Step-by-step explanation:

Got it right on the exam :)

1. 9 students volunteer for a committee. How many different 6-person committees can be chosen?Choose one answer.
a. 1
b. 362,880
c. 60,480
d. 84
2. Identify the sampling method.

You want to determine the number of text messages students at your school make in a month. You randomly ask everyone in each of your classes.
Choose one answer.
a. random
b. systematic
c. stratified
d. none of these

Answers

2. A 

becasue it say that you randomly ask everyone

Can someone please help me with this attachment below

Answers

The first one might be cannot be determined
2- rational
3- irrational

Davinci Digital Media’s wholesale price to the retailer for a digital video camcorder is $1,399.99. Manufacturing costs include $360.00 for production wages and benefits. Production wages and benefits are what percent of the wholesale price to the retailer?

Answers

If you would like to know what percent of the wholesale price to the retailer are production wages and benefits, you can calculate this using the following steps:

x% of $1,399.99 is $360.00 
x% * 1,399.99 = 360.00
x/100 * 1,399.99 = 360.00
x = 360.00 * 100 / 1,399.99
x = 25.71%

The correct result would be 25.71%.

What is the remainder of (x 3 - 6x 2 -9x + 3) ÷ (x - 3)?a.

b.

c.

d. –51?

Answers

answer = -51...............

Candice is traveling to Paris, where they measure distance in Kilometers and not miles . The taxi driver tells her that the distance from the airport to the hotel is 3,000 meters . How many kilometers is this ?

Answers

Therefore , the solution of the given problem of unitary comes out to be  3 kilometres from the airport to the motel.

What is an unitary method?

By combining the information obtained using this variable technique with all supplementary data from two individuals who used a specific tactic, the job can be completed. This mean that, if indeed the desired outcome materialises, either the stated person will be recognized or, in actuality, the colour by both huge processes will be skipped. For forty pens, a refundable charge of Rupees ($1.01) might be required.

Here,

Since there are 1,000 metres in a kilometre, we must split by 1,000 to convert metres to kilometres.

Thus, we can split by

=> 1,000 to convert 3,000 metres to kilometres:

=> 3 kilometres =  3,000 metres / 1,000.

Consequently, it is 3 kilometres from the airport to the motel.

To know more about unitary method  visit:

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