The line on the graph is going to be linear.
You need to figure out how many hours does he need to read one book.
8.5 / 4 = 2.125
Hope this helps! (:
assuming the scale is by 1,
a) the slope is rise/run so it rises 3 units and moves 4 units right therefore the slope is 3/4
b) the y intercept is where the line crosses the y axis so by looking at the graph you can tell that the y int is 1
c) and the equation is made up of the slope and the y intercept: y= 3/4x + 1
Answer:
ok
Step-by-step explanation:
yes
Answer:
is -65
Step-by-step explanation:
