4 years ago

Evaluate the expression 4x + 11 when X = 3

Mathematics

2 answers:

liubo4ka [24]4 years ago

5 0

Answer:

Step-by-step explanation:

If x = 3, then that means you must replace x with 3.

But it doesn't mean that the number will be 43, it will become into 4x3+11.

4x3= 12

12+11 = 23

V125BC [204]4 years ago

3 0

Answer:

Step-by-step explanation:

You must first do 4(3)+11 to equal 23

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