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3 years ago

The ordered pairs (4,5) and (4,-5) are reflected points. Are the locations of these points reflected on the y or the x axis?

1 answer:

8 0

The two coordinates' x variables are the same, while the y variables change. This means that it is reflected over the x axis. Reflecting over the y axis would cause a change in the x variable, as it would have to move sideways, so this can't be the case since the x variable stays as 4 even after the reflection.

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6u + 3u =18 simplify your answer as much as possible

tino4ka555 [31]

6u + 3u = 18
9u = 18
u = 18/9
u = 2

4 0

4 years ago

3. The sum of three consecutive integers is 1,623.

TiliK225 [7]

Answer:

540, 541, 542

Step-by-step explanation:

let the number be n

hence the 3 consecutive numbers may be expressed as:

n , n+1, n+2

it is given that the sum of the 3 numbers is 1623

hence,

n + (n+1) + (n+2) = 1623

n + n + 1 + n + 2 = 1623

3n + 3 = 1623

3n = 1623 -3

3n = 1620

n = 1620 / 3

n = 540

hence the numbers are

540, (540 + 1) , (540 + 2)

540, 541, 542

8 0

4 years ago

Read 2 more answers

The numerical coefficient of -2pqr

VMariaS [17]

Answer: -2

Explanation: The coefficient is the number to the left of the variable.

Another example would be that 10xy has the coefficient 10.

Something like x^2 has coefficient 1 because x^2 = 1x^2.

7 0

3 years ago

Solve the inequality. 9(2 − x) − 4(2 − 3x) > 9

e-lub [12.9K]

Remove both sets of brackets.

18 - 9x - 8 + 12x > 9 Collect like terms on the left.

12x - 9x + 18 - 8 > 9

3x + 10 > 9 Subtract 10 from both sides.

3x > 9 - 10

3x > - 1 divide by 3

x > -1/3

Notice what the graph is telling you. A blue dotted line is going through x = - 1/3 or - 0.3333

Everything to the right of - 0.333 is colored blue and that means anything to the right if going to be a solution to the inequality. To confirm this for yourself, try zero and 1. Both should give larger than 9 solutions.

4 0

3 years ago

Read 2 more answers

HELP PLEASEEEEEE GRAPH AND CORDINATES

Nimfa-mama [501]

Points A (5,0) Point B(2,1) Point C (2,4) Point D (3,5)

hope it helps

#carry on learning

follow me and mark me as brainlist plss

4 0

3 years ago