Although the two graphs show the same values, due to the different vertical scale used in the graph A (each vertical square represents 150 cars sold) and graph B (each vertical square represents 300 cars sold), maintaining the same horizontal scale (each horizontal square represents 1 month), the number of gas-fueled cars sold seems to decrease more in the graph A (approximately two and a half squares) than in the graph B (approximately 1 square and quarter)
Answers:
To emphasize the decrease in the number of gas-fueled cars sold, it would be best for Roger to use Graph A for his presentation.
Roger should use this graph for his presentation because the number of gas-fueled cars sold <span>appears to decrease more on this graph.</span>
$250 = $75 + ? 45 × 3 = 135 135 + 75 = 210 210 + 45 = 255 ? = 180 $75 + ( 45 × 4 ) = 255 so she could save up 4 weeks worth of money plus the other 75 with an extra $5 to spend or save for something
