4q
<span>We can
write the verbal expression of this algebraic or mathematical expression as simple
as four times a number. Since the unknown variable here is “q” and it is not
specified it doesn’t mean a specific letter q but just a representation of an
absent and unknown value of a number. Hence, these variables have a automated
value of 1 hence, q = 1 but unless the value of this variable is changed in
finding or filling this unknown it remains with the constant of 1.</span>
I believe that the last one is correct because it is not a curve but a straight line, and it can't be the second one because the y value does not decrease as x increases
