Question

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Select the appropriate restrictions for the variables.

Have to draw!

Answer 1

A.

a≠4








B.

a≠–4








C.

a≠5








D.

There are no restrictions on the values of variable a

Answer 2

5a+20/a+4.... when in the denominator the value of A is (-4), the value here goes to 0 and then the solution will be an infinity, so this is the restricted value... @sammy34daisy

Answer 3

@undeadknight26

Answer 4

can u help me plz?

Answer 5

umm...not very good at this sorry ;-;

Answer 6

ok thx