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3 years ago

48 POINTS! PLEASE HELP! Show work please THANKS

Mathematics

2 answers:

Montano1993 [528]3 years ago

5 0

Answer:

Step-by-step explanation:

x times 3

CaHeK987 [17]3 years ago

4 0

Answer:

C multiply the first equation by 3

Step-by-step explanation:

3x-y =5

2x+3y = 10

We want to eliminate y

Since the first equation has a negative 1y and the second equation has 3y

I would multiply the first equation by 3 and then the y's cancel

3(3x-y =5)

9x -3y = 15

2x+3y = 10

------------------

11x = 25

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