Please help these are my last two questions! 17. Write the sum of the two vectors as an ordered pair. (7,-5) and (4, 4) A.(-1, 11) B.(3, -1) C.(11, -1) D.(-1, 3)

19. (2,7) (0,0) (3,-2) What is the resultant of the two vectors shown above? A. (9, 1) B.(1, -9) C.(-1,9) D.(5, 5)

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0

it would be 3 ÷by 6 because the number on each side

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