The following system of linear equations is solved by graphing them on the coordinate plane. y=3x−2y=−35x−1

Which ordered pair is the best approximation of the solution to the system?

(−1,0)
(1,1)
(−1,−1)
(0,−1)

Aline of best fit is drawn for the set of points shown on the graph. which point is an approximate extrapolation for x = 30 from the line of best fit?

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?