Twice the sum of a number and seven is three times the number.
can someone me model htis , im stuc at half way and dont know if i will put it right. just what it would be non worded

the answer is simply just 6n add the two together as they have an n

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph