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Andre45 [30]
3 years ago
13

I know its easy but I need it ASAP PLZ THE ANSWER!!! WILL MARK BRAINLIEST IF RIGHT

Mathematics
1 answer:
navik [9.2K]3 years ago
8 0

Answer:

y= \frac{3}{4}= 0.75

Step-by-step explanation:

To subtract the second equation from the first equation, you have to divide the equation as left of the equal sign and right of equal sign then do the calculation separately. The calculation will look like this

-3x +2y     =     7

-3x - 2y     =     4

_____________   -

(-3x +2y) - (3x -2y)     =   7 - 4

-3x + 2y + 3x + 2y     =   3

4y= 3

y= \frac{3}{4}= 0.75

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3 years ago
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Answer:

<h3>\boxed{ \boxed{ \bold{  \mathsf{3}}}}</h3>

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Hope I helped!

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Step-by-step explanation:

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