A cell phone plan charges $19.90 a month, plus $0.05 per text message Create & solve an inequality that represents the number of texts, t, that can be

sent while still keeping the monthly bill under $25?

Less than 102 text messages.

Step-by-step explanation:

Monthly charge of cell phone = $19.90

Cost of one text message = $0.05

Let number of text messages be

The monthly bill should be less than $25. So,

The required inequality is

So, the number of text messages that can be sent while keeping the bill under $25 is less than 102.

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

answer: 40392

step-by-step explanation:

10098 x 4 = 40392