MATHEMATICS MIDDLE SCHOOL

Graph the ordered pairs for y = 2x + 4 using x={−2, 1, 2} ? plz help!!

Answers

Answer 1

Answer:

We want to graph the ordered pairs for the given line and domain.

The graph can be seen at the end of the answer.

Here we have the line:

y = 2*x + 4

And the domain x= {-2, 1, 2}

To get the ordered pairs, we just need to evaluate the line in the given values of x, we get:

for x = -2

y = 2*-2 + 4 = 0

The ordered pair is (-2, 0)

for x = 1

y = 2*1 + 4 = 6

The ordered pair is (1, 6)

for x = 2

y = 2*2 + 4 = 8

The ordered pair is (2, 8)

Now we just graph these points, as you can see below.

If you want to learn more, you can read:

brainly.com/question/20853486

Answer 2

Answer: (-2,0), (1,6), and (2,8)

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I have gone mind blank. How do you find area and perimeter? For squares, triangles, and polygons.

What is 3-3 x 6+2=?????????????????????????????????

Answers

-13 is what I came up with, and believe me, it is what the answer is

3-3 x 6+2= -13
The answer= -13

Brian invests £1300 into his bank account. He receives 10% per year simple interest.

How much will Brian have after 3 years?

Give your answer to the nearest penny where appropriate.

Answers

Answer:

£1690

Step-by-step explanation:

Amount invested by Brian = £1300

rate of simple interest = 10%

To find money Brian will have after three years

He will have amount invested in bank and interest earned in three years from that amount.

Simple interest for any principal amount p is given by

SI = P*R * T /100

where SI is simple interest earned

T is time period for which simple interest is earned

R is rate of interest

Substituting value of P , R and T we have

SI = 1300*10* 3 /100 = 390

Therefor interest earned will be £390

Total money with Brian after three years = principal amount invested + interest earned in 3 years

= £1300 + £390 = £1690

Which capital letters in VIRGINIA produce the same letter after being rotated 180°

Answers

Answer:

I and N

Step-by-step explanation:

If a complete turn has 360 degrees, then half of a complete turn is 180 degrees. In colloquial language, a 180-degree turn means a change of direction: if you went east, turning 180 degrees, then you will go west, just to the opposite direction.

To rotate the capital letters 180° VIRGINIA is to turn the letters around, so it is like seeing the letters backwards.

In that case, the only letters that retain their figure or shape are I and N.

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See attached image

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Hope this helps!

search it on google

What is the length of side AB as shown on the coordinate plane?

Answers

6 units (or whatever you’re measuring in)

Each little square represents 1 unit.

1/8 is it greater or lesser than 1/4

Answers

1/8 is less than 1/4 because when it comes to solving this kind of problem (with fractions) if the numerators(the top numbers) are the same, the fraction with the higher denominator , is going to be less. Hope this helps! :)
Example: 1/2 is greater than 1/4.

for this question you should know that 1/4 is equal to 2/8 so now you can see that 1/8 is less than 2/8 so 1/8 is less than 1/4 :)))
i hope this is helpful
have a nice day

Solve the equation 1/2e=1/4