a cell phone company charges a fixed texting rate of 25 per month plus 0.05 for every text sent over plan if your text charges to 30 dollars how many texts did you send past your plan

the probability is 0

34

step-by-step explanation:

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