All categories

3 years ago

Help me please thank you

Mathematics

1 answer:

anastassius [24]3 years ago

7 0

Line R would be the line of reflection for the above picture.

The reason why it is is that the two arrows are both equal distance away from each of the arrows. The line of reflection always has each picture equal distance away from each other.

You might be interested in

To celebrate the first day of school, Reagan brought in a tray of caramel brownies and walnut brownies. The tray had a total of

Vesna [10]

Answer:

18 I think

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Could someone help me and explain how to do this!?

jekas [21]

Answer: B

Step-by-step explanation:

the cost is $8, and it goes for 40% off, so the discount is 8*40%=3.2;

then the sale price = 8-3.2 = 4.8.

5 0

4 years ago

Read 2 more answers

Eight times the sum of 8 and some number is 16. What is the number?

sesenic [268]

8(8 + X) = 16

64 + X = 16
-64 -64

X = -48

5 0

3 years ago

Which of the following points is a solution to the system of equations x - y = 1 and -x + 3y = - 7?

kiruha [24]

Answer:

(-2,-3)

Step-by-step explanation:

Put the equations over each other.

$\binom{x - y = 1}{ - x + 3y = - 7 }$

Subtract the x values.

$\binom{ - y = 1}{3y = - 7}$

Subtract on both sides.

$2y = - 6$

Divide on both sides.

$y = - 3$

Insert the y value into one of the equations.

$x - ( - 3) = 1$

Get rid of the parenthesis.

$x + 3 = 1$

Subtract on both sides.

$x = - 2$

You could also individually plug in each solution into both equations to see if they are true.

7 0

2 years ago

In a translation, the line segments that connect each point on the preimage to the corresponding point on the image are not only

bulgar [2K]

I think the answer would be parallel. I hope this helps!

8 0

3 years ago