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Yuri [45]
3 years ago
7

Use the line of beat fit to determine the estimated life expectancy of a person born in 1976

Mathematics
1 answer:
Scilla [17]3 years ago
6 0
The first is going to be, D. & the second question is, C.
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Write the slope-intercept form of the equation of each line given the slope and y-intercept.
SashulF [63]

Answer:

1) y = 4x + 3

2) y = -1x + 1

Step-by-step explanation:

Just plugged in the data into y=mx+b

3 0
3 years ago
Choose the missing reason in the proof.<br><br> A.) AAS<br> B.) ASA<br> C.) SSA<br> D.) SAS
sleet_krkn [62]

Answer:

D.) SAS

Step-by-step explanation:

AB = AC

BD = CD

<B = <C

So 2 triangles are congruent by SAS

3 0
4 years ago
Read 2 more answers
4x−1=3y+5 as a ordered pair
dalvyx [7]

Answer:

y = 4/3x - 2

Step-by-step explanation:

4x −1 = 3y + 5

    + 1        + 1

4x = 3y + 6

-3y   -3y

-3y + 4x = 6

      - 4x   -4x

-3y = -4x + 6

/-3     /-3

y = 4/3x - 2

*View attached graph for ordered pairs*

Hope this helps!

8 0
3 years ago
I need help with these questions​
attashe74 [19]

Answer:

29. D

30. A

31. 15

32. -34

33. -241

34. -36

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
Can someone please explain? I don't understand
Nezavi [6.7K]
A solution for a pair of lines means that they are equal to each other. This occurs when they instersect. Since the lines have the same slope, but are not the same line, they are parallel, so they will never intersect. This means there are zero solutions.
Hope this helps!
6 0
3 years ago
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