Please help me! and can you show step by step please!

Mathematics

1 answer:

BartSMP [9]3 years ago

8 0

Answer: Option D

Since Point M is the middle of Line JK

You’ll need to find the difference between Point K and M in x and y coordinates.

Since they are equal, you can just subtract Point M from the Difference to get Point J.

X coordinate difference =
-6 - (-2) = -6 + 4 = -4

Y coordinate difference =
-2 - (4) = -2 - 4 = -6

Point J X coordinate =
-6 -4 = -10

Point J Y coordinate =
-2 -6 = -8

And hence the answer is

(-10,-8)

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Which linear inequality is represented by the graph?

jarptica [38.1K]

Answer: y > 2x + 1

Step-by-step explanation:

In the graph first, we can see two things:

The line is not solid (so the values in the line are not included), and the shaded part is above, so we will be using the symbol:

y > f(x)

Now, in the line we can see that when x = 0, y = 1.

So the linear equation must be something like:

f(x) = a*x + 1

The only one that has an y-intercept equal to 1 is y > 2x + 1