All categories

4 years ago

please help me answer this question Solve: y − x = 12 y + x = -26 (19, -7). (-7, 1). (7, 19). (-19, -7).

Mathematics

1 answer:

Tpy6a [65]4 years ago

3 0

Answer:

(-19 , -7)

Step-by-step explanation:

y - x = 12

y + x = -25 we sum them to get

2y = -14 , y = -7

then we put -7 instead of y in any of the equations:

-7 - x = 12

-x = 19

x = -19,

finally (x , y) is (-19 , -7)

You might be interested in

{x}^{2}+6x+5x<br><br> step by step please help

AlladinOne [14]

Answer:

Step-by-step explanation:

x^2+6x+5x = x^2 + 11x = x*(x+11)

But I do not know what you are looking for? Zeroes? Then they are x=0 and x= -11

5 0

4 years ago

Read 2 more answers

Estimate the square root of 46 to the nearest integer

labwork [276]

6,782 is the nearest root.

The nearest integer would be 7.

I really hope this helped you! c:

5 0

3 years ago

Which choice is the graph of y < x – 5? (Need Help!!!)

olchik [2.2K]

Answer:

It should be the second answer!

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

HURRYYYYY IS DUEEE RNNNN. The path of a race will be drawn on a coordinate grid like the one shown below. The starting point of

Mrrafil [7]

Answer:

(-5.4,3) is in the IInd quadrant, (3,-5.4) is in the IVth quadrant.

Mirror image of (-5.4,3)

Step-by-step explanation:

(a) The points are (-5.4,3) and (3,-5.4).

The origin is the center point of the graph. The right side of the x axis is positive the left side is negative. The upward direction from the origin is the positive y axis and the downward direction is negative y axis.

For (-5.4,3) the x axis location is -5.4 and the y axis location is 3

For (3,-5.4) the x axis location is 3 and the y axis location is -5.4

So, the point (-5.4,3) is in the IInd quadrant and the point (3,-5.4) is in the IVth quadrant.

(b) A mirror image with respect to y axis is the point on the opposite side of the quadrant where the point on x axis has changed the sign and y axis point remains constant.

The point (5.4,3) is the mirror image of the point (-5.4,3) with respect to y axis.

The point (3,-5.4) has the x and y points interchanged and the sign of the point on the y axis has changed when comparing to (5.4,3).

Step-by-step explanation:

Can i pretty Please be marked brainliest?

3 0

4 years ago

What would be the right number pattern 20,40,60,80,.......

ololo11 [35]

100 ; you are adding 20 every time, therefore if you add 80 plus 20 you get 100. :)

4 0

3 years ago