Question

Find y=x +3x+2 X=-2, x=-1​

Answer 1

Step-by-step explanation:

Here

when x= -1

y=x+3x+2

= -1+(3×-1)+2

= -1-3+2

= -2

when x= -2

y= (-2)+(3×-2)+2

= -2-6+2

= -6