What system does it represent and what is the solution of this system
what system does it represent and what is the solution - 1

Answers

Answer 1
Answer:

We can see that the lines intersect at (-5,3) on the graph, so that eliminates choices B and D. Both A and C say that the first line is y=x+8, which is true. A says that the second line is y+x=-2, and after isolating y, we get y=-x+2, which seems correct. Do the same for C, and you will find that it says the other equation is y=x-2, which is not true because it must have a negative slope. So your answer will be choice A.


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Solve the problem. The formula d = rt gives the distance traveled in time t at rate r. If a bicyclist rides for 2.3 hours and travels 41 miles, what was her average speed? A. 9.43 miles per hour B. 5.6 miles per hour C. 17.83 miles per hour D. 38.7 miles per hour

Answers

C. 17.83 miles per hour
Instead of using D=R*T use D/T=R
D=41
T=2.3
41/2.3=17.83

C.) 17.83 because if d=rt and d= 41 and t= 2.3, then the rate or speed is 17.83

Which set of angle measures could be the measures of the interior angles of a triangle? A. 10° 20° and 60° B. 20° 20° and 50°
C. 20° 30° and 50°
D. 20° 60° and 100°

Answers

The 3 interior angles of a triangle when added together need to equal 180 degrees.

The answer would be D. 20° 60° and 100° ( 20 + 60 + 100 = 180)

There are about 1.5 grams of fat in 1 tablespoon of hummus. How many grams of fat are in 2 1/2 cups of hummus? ( Note: 16. Tablespoons = 1 cup )

Answers

2 and 1/2=2.5cups
2.5 times 16=40tablespoons

1.5g=1tbs
1.5 times 40=60
60 grams
1.5 x 16 =24
24 x 2 = 48
48 + 1/2 of 24 = 12+48 = 60 grams of fat in
2 1/2 cups of hummus

The quotient 33 3/4. what is the divisor

Answers

The divisor is 4 because its 3 "DIVIDED" by 4 and also divisor means the number on the bottom of the fraction or the number being divided
 i am pretty sure the divisor is 4

The Gross National Product (GNP) is the value of all goods and services produced in an economy, plus the value of the goods and services imported less the goods and services exported. During the period 1994-2004, the GNP of Canada grew about 4.8% per year measured in 2003 dollars. In 1994 the GNP was $5.9 billion​

Answers

The question supplied is incomplete. The complete question is shown below:

The Gross national product (GNP) is the value of all the goods and services produced in an economy, plus the value of goods and services imported, less the goods and services exported. During the period of 1994-2004, the GNP of Canada grew about 4.8% per year, measured in 2003 dollars. In 1994, the GNP was $5.9 billion. Assuming this rate continues, in what year with the GNP reach $10 billion?

Answer:

2006

Step-by-step explanation:

Every year, the new GNP will become (100 + 4.8)% of that of the previous year. That is 104.8%, and equivalent of 1.048.

Let P(y) be the GNP after a period of y years.  

After y years, the equation for calculating A(y) becomes

A(y)=5.9*(1.048)^y

Since A(y) = 10

10=5.9*(1.048)^y

10/5.9 =(1.048)^y

1.695=(1.048)^y

ln⁡(1.695) = ln⁡(1.048)^y

ln⁡(1.695) = y ln⁡1.048

y=ln⁡1.695/ln⁡1.048  

y=11.26 years

1994 + 12 = 2006

Canada’s GNP will reach $10 billion in the year 2006

What's the. Value of 3 in 230, 001

Answers

The 3 in 230,001 is in the ten thousands place.
The answer is ten thousands