Question

For each value of v,determine whether it is a solution to 2v+5=1

Answer 1

We will determine ti as follows:

For v = 3:

`2(2)+5=11\\e1`

So, v = 3 is not a solution.

For v = -7:

`2(-7)+5=-9\\e1`

So, v = -9 is not a solution.

For v = -2:

`2(-2)+5=1`

So, v = -2 is a solution.

For v = 4:

`2(4)+5=13\\e1`

So, v = 4 is not a solution.