Question

What value of k makes the equation true? 2k+3=48

A) k=20
B) k=22
C) k=25
D) k=23

Answer 1

k=22.5

Therefore, none of the options are correct.

Answer 2

To find the value of k that makes the equation 2k+3=48 true, subtract 3 from both sides of the equation and divide both sides by 2.

Step-by-step explanation:

To find the value of k that makes the equation 2k+3=48 true, we need to isolate the variable k.

Subtracting 3 from both sides of the equation, we have 2k = 45.

Then, dividing both sides of the equation by 2, we get k = 22.5.