Answer:
Step-by-step explanation:
<u>According to the graph, the line has the following intercepts.</u>
- y - intercept of (0, - 3)
- x - intercept of (6, 0)
<u>The line equation is:</u>
<u>The slope is:</u>
- m = (0 - (-3)) / (6 - 0) = 3/6 = 1/2
<u>The line is:</u>
(1). (45x + 75x) / 2
(2). (30x + 50x) / 2
(3). 40x
(4). (60x - 40x) * 2
Since we know that 2/8 equals 1/4, we can simply use that unit rate to calculate that 6/8 = 3/4.
