For the formula x = 3y - z, what is the value of x when y = 4 and z = 1?

here, x=3y-z then,

(substitute value of y and z)

x=3×4-1

=12-1

x=11ans

step-by-step explanation: 4 cause 2+2=4

1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

i hope this you, and have a wonderful day!