MATHEMATICS HIGH SCHOOL

Which ordered pair is the best estimate for the solution of the system of equations? y=3/2x+6y=1/4x−2


(−7,−3.5)

(−6,−3)

(−7,−4)

(−6.5,−3.5)
Which ordered pair is the best estimate for the solution - 1

Answers

Answer 1
Answer:

The answer is (-6.5,-3.5)

Related Questions

A system of equations is shown below: 5x + 2y = 3 (equation 1) 2x − 3y = 1 (equation 2) A student wants to prove that if equation 2 is kept unchanged and equation 1 is replaced with the sum of equation 1 and a multiple of equation 2, the solution to the new system of equations is the same as the solution to the original system of equations. If equation 2 is multiplied by 1, which of the following steps should the student use for the proof?
Combining like terms with negative coefficients2x-4xy+5x-2xy-4x-4y?
Find the area of a triangle that has a base of 5 in and a height of 3 3/4 in
The population of fire ants is increasing at a rate of 15% each month. If there wee initially 26,000 ants in the original colony, how many ants will there be in 32 months?
If ABC ~ DEC, solve for x. The image is not drawn to scale.A.x = 2B.x = 3C.x = 4D.x = 13

What is the average of the following numbers: 3.2, 47/12,10/3?

Answers

Around 3.48 1/3 using the adding all the numbers and dividing by how many numbers there were
well,3.2=32/10
adding up all the fractions, we get
627/60
to find the average, we have to divide the fraction by 3, (as there are 3 fractions)
the answer is
3.484 approx

Which number best describes the number of stars you would find in a galaxy? A. hundreds B. thousands C. millions D. billions

Answers

D. there are much more stars in the galaxy than just billions, but this is the biggest that is given here.
Billions, although there are more.

Did you know that there are more stars than grains of sand on any beach? This is true and is really interesting.

Answer question number 5

Answers

Answer:

36 is answer

Step-by-step explanation:

A cube has 6 sides.

216÷6=36

so therefore one side is 36 cubic inches

\tt Step-by-step~explanation:

\tt Step~1:

Let's solve for one side first. The equation to solve for one side with only the volume provided is V ^ 1/3.

\tt 216^{(1)/(3)} \n216^{(1)/(3)} =6

One side of the cube is 6, so that means all sides of the cube is equal to 6.

\tt Step~2:

To find the area of one side of the cube, we take one side and multiply it by itself, since the formula for solving for the area is length • width.

\tt 6*6=36

\large\boxed{\tt Our~final~answer:Area~of~one~side=36~in.^2}

To check our answer, we can multiply 36 by 6 and see if it equals to 216.

\tt 36*6=216=correct

Simplify 7(n - p) + 5p.

Answers

7(n - p) + 5p
7n - 7p + 5p
7n - 2p 
7(n-p) +5p
remove (  ) and distribute 7
7n-7p+5p
combine like terms
7n-2p

hope this helps

What is bigger 8 quarts or 16 pints.

Answers

It is the same amount 8 quarts = 16 pints because 2 pints = 1 quart.


It is the same amount of fluids between them.

2 pints = 1 quart

16 pints = 8 quarts

PLEASE HELP I NEED HELP ASAP TRANSVERSAL ANGLES A LOT OF POINTS ON THE LINE.

Answers

Answer:

Step-by-step explanation:

so basically you have to look for the opposite side of what they give you. then just plot it in
Other Questions
adam drew 2 same size rectangles and divided them into the same number of equal part. he shaded 1/3 od one rectangle and 1/4 of other rectangle. what is the least number of parts into which both rectangles could be divided?
A radio talk show host asks listeners to call the radio station and give their opinions on a proposed new city ordinance. He uses the opinions of 200 callers to conclude that the voters are overwhelmingly opposed to the ordinance. Why is this sample likely to be biased? A. The survey is voluntary and includes only listeners of this radio program. B. There are not enough people in the sample. C. Radio listeners are more likely to be opposed to city ordinances. D. The entire population of the city was not surveyed.
Israel planted 4 tomato seeds in his garden. Then he planted flower seeds in each of his three neighbor's gardens. Which expression represents the number of seeds Israel planted?A. 4s + 3B. 4 + 3sC. 4 – 3sD. 3s – 4
How many numbers can you get by multiplying two or more members of the set {1,2,3,5,11} together?