Answer:
1/2
Step-by-step explanation:
Pick two points
(0,1) and (2,2)
The slope is
m = (y2-y1)/ (x2-x1)
= (2-1)/(2-0)
= 1/2
Answer: I'm assuming you just need to graph each ordered pair without doing anything else to them. The first number in the ordered pair is called the x-intercept, the second number is the y-intercept. To graph an ordered pair you need to count the x-intercept number and go to that number on the x-axis (horizontal), do the same for the y-intercept on the y-axis (vertical) and make a point/dot. Repeat this for the other two ordered pairs.
I think the answer is D but in not sure
Answer:
1: male + female 
30
2: 140 + 25x 
550
Step-by-step explanation:
