Question

if x=4,Y=3,Z=1
find the value of 2x+y-1​

Answer 1

• x=4
• y=3

$2x + y - 1$

$= 2(4) + 3 - 1$

$= 8 + 2$

$= 10$

Answer 2

• x=4
• y=3

$2x + y - 1$

$= 2(4) + 3 - 1$

$= 8 + 2$

$= 10$