Question

If x=m and y=-2 is the solution of the equation 3x-2y=19 find m. ​

Answer 1

Answer:

5

Step-by-step explanation:

x = m

y = -2

equation: 3x-2y = 19   ----1

putting the values in  eq 1

3(m)-2(-2)= 19

3m+4=19

3m=15

m= 5

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Answer 2

Answer:

x = 7.66

Step-by-step explanation:

3x - 2y = 19

y = 2

3x - 2* 2 = 19

3x - 4 = 19

3x = 19 + 4

3x = 23

x = 23 /3

x = 7.66