If 2x+y = 17, y+2z = 15 and x+y= 9, then find the value of 4x+3y+z.
Answers
Answered by
3
From equation 1 &3
x=8. & y=1
From equation 2
z=7
Now 4x+3y+z=4(8)+3(1)+7
32+3+7
42 ia the answer.....
Hope it help
x=8. & y=1
From equation 2
z=7
Now 4x+3y+z=4(8)+3(1)+7
32+3+7
42 ia the answer.....
Hope it help
Similar questions