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sweet [91]
2 years ago
7

Please help this is an 8 grade question ​

Mathematics
1 answer:
jasenka [17]2 years ago
3 0
I know this is not the answer, because i haven’t done this in years.. but the slope formula is m=(y2-y1)/(x2-x1)

i got -5… idek! i’m sorry!
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Simplify the expression.<br><br><br> 5(2) + 2(4 + 3)<br><br> 21<br> 24<br> 84<br> 140
Leona [35]

Answer:

24

Step-by-step explanation:

5(2) + 2(4 + 3)

5 x 2 + 2 x 7

10 + 14 = 24

Here you go! :D

7 0
3 years ago
Read 2 more answers
5 Consider this system of equations:<br> 5x + y = -2<br> 2x - 2y=4
Ilia_Sergeevich [38]

Answer:

x  = 0

  y  = -2

Step-by-step explanation:

The given system of equation are:

   5x + y = -2

   2x - 2y = 4  

The problem here is to find x and y from the expression

   5x + y = -2     ----- i

   2x - 2y = 4    ---- ii

 So;

i x 2 :  10x + 2y  = -4     ----  iii

ii x 5 :  10x - 10y  = 20    ----- iv

   iii - iv;   12y  = -24

                  y  = -2

    Now find x;

             5x + y  = -2

             5x  - 2  = -2

                  x  = 0

 

7 0
3 years ago
Solve for T in P=IRT
cestrela7 [59]

divide by I and r so t=p/(ir)
4 0
3 years ago
Read 2 more answers
How to subtract 600,200 to 239,000
Mama L [17]
23900-600200= -361200
3 0
3 years ago
What are the coordinates for point G?
aliina [53]

Answer:

G: (-2, 0.5)

Step-by-step explanation:

the "X" is -2 and then the "Y" is 0.5 because it is between 0 and 1, so we could the that Y-axis is being added by 0.5 each time.

5 0
3 years ago
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