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zloy xaker [14]
2 years ago
15

I need help please! I will name the brainliest!

Mathematics
1 answer:
quester [9]2 years ago
4 0
1) a:1 b:2
2) a:2 b:there is no b
3)a:-1 b:-3
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The graph box linear function f passes through the point (1, -9) and has a slope of 3
Marat540 [252]

9514 1404 393

Answer:

  C) 4

Step-by-step explanation:

The point-slope equation of the line is ...

  y -k = m(x -h) . . . . . line with slope m through point (h, k)

  y +9 = 3(x -1) . . . . . line with slope 3 through point (1, -9)

For y=0 (the 0 of the function), we have ...

  9 = 3(x -1)

  3 = x -1

  4 = x

The x-intercept is (4, 0).

3 0
3 years ago
Find the slope of the line that passes through the points (2,-10) and (-4,2).
PilotLPTM [1.2K]

Answer:

-0.5

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Find AB<br> I need help !
xxMikexx [17]

9514 1404 393

Answer:

  d.  AB = 54

Step-by-step explanation:

The triangle is isosceles, so AB = AC.

  (4x +6) = (5x -6)

  12 = x . . . . . . . . . . . . add 6-4x to both sides

Then the length of AB is ...

  AB = 4x +6 = 4(12) +6 = 48 +6

  AB = 54

8 0
3 years ago
Which describes the correct way to convert minutes to hours? Divide the number of minutes by 24 Multiply the number of minutes b
fenix001 [56]

Answer:

divide the number of minutes to hours

8 0
3 years ago
Which figures below are congruent?<br> 1 and 2<br> 2 and 3<br> 1 and 3<br> 2 and 4
zvonat [6]

Answer:

1 and 3

Step-by-step explanation:

since they both are equal shape with equal sizes.

4 0
3 years ago
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