Question

Can someone help me with number 10 please :(

Answer 1

Idk if your teacher will mind if the y-axis and the x-axis were different (x goes by 1's, y goes by 45) I also forgot to put a line....

To find the slope, use the slope formula and plug in 2 points. I will use (3, 135) and (5,225):

`m=(y_(2)-y_(1))/(x_(2)-x_(1))`

`m=(225-135)/(5-3)`

`m=(90)/(2)`

m = 45

The slope is 45. This means that every minute, 45 words are something(typed/written/read - idk)