A company produces two different tables, a round top and a square top. If r represents the number of round table-tops, and a represents the number of square-tops tables, then 138r + 214s + 104 describes the revenue from the sales of the two types of tables. The polynomial 108r+ 148s + 311 describes the cost of producing the two types of tables.
Write the expression in simplest form for the net.

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step-by-step explanation:

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.

c

step-by-step explanation: