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KatRina [158]
3 years ago
7

HELP ME :3 .!.$.!.!! !.!.!.

Mathematics
1 answer:
Gnom [1K]3 years ago
8 0

Answer:

4

Step-by-step explanation:

You might be interested in
What is x? 6x-18+14x+38
evablogger [386]

Answer:

x= -1

Step-by-step explanation:

6x-18+14x+38

group= 20x+20

set equal to 0

20x+20=0

       -20  -20

20x/20= -20/20

x= -1

8 0
3 years ago
Please help me ASAP!!!
Anastaziya [24]

Answer:

y = -5/6x-5

Step-by-step explanation:

because the slopes need to be the same for parallel lines

6 0
3 years ago
Evaluate . | 6a |- 10 for a = - 7
Ilia_Sergeevich [38]
The answer would be 32. This is because once you input -7 you multiply -7 and 6 and end up with -42 but since it is in absolute value it turns into positive 42. Now it is 42 - 10. At this point all you do is subtract which will get you 32. Hope this helps ; )
8 0
4 years ago
Read 2 more answers
Line AB goes through the points A (0, –4) and B (6, 2). Which equation represents line AB?
insens350 [35]

Answer:

Option C) y + 4 = x

Step-by-step explanation:

We are given the following information in the question:

Line AB goes through the points A (0, –4) and B (6, 2).

We can use the two-point form of equation of straight line.

The equation of line is given by:

(y-y_1) = \displaystyle\frac{y_2-y_2}{x_2-x_1}(x-x_1)

where, (x_1,y_1), (x_2.y_2) is the point through which the line passes.

The equation of line is:

(y+4) = \displaystyle\frac{2+4}{6-0}(x-0)\\\\(y+4)= x\\y = x-4

Thus, the equation of line AB is given by Option C) y + 4 = x

7 0
3 years ago
Read 2 more answers
Type the correct answer in the box. Use numerals instead of words. Consider this expression.
Shtirlitz [24]

Answer:

The value of the expression is 28.

Step-by-step explanation:

Given that m = -2, and n = 5:

|m^{2} -7|+n^{2}

= |(-2)^{2} -7|+ 5^{2}

= | 4 - 7 | + 25

= | -3 | + 25

= 28

Let me know if you have any questions :)

8 0
3 years ago
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