Answer the following questions if x=3 what is the value of

2x+5 11-3x x²+4x

11

2

21

Step-by-step explanation:

Since the value of x is given we will have to substitute into each of the equation

So let's start

2x+5

And x is given to be 3

2 (3) + 5

6+5

11

11-3x

11-3 (3)

11-9

2

X^2+4x

(3) ^2+4 (3)

9+12

21

Step-by-step explanation:

hello:

2x+5 11-3x x²+4x

x=3 : 2 (3) + 5+11-3 (2) + (3²) + 4 (3) ... continu