Answer:
Step-by-step explanation:
a) The y-coordinates of points A and B are both -2, so there is no change in the y-value between those points. The x-coordinates differ by 4, so the slope is ...
... slope = (change in y)/(change in x) = 0/4 = 0
b) The y-value is constant at -2 for any value of x, so the equation of the line is ...
... y = -2
Answer: do you need help with 1 and 2?
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
B gives you 8/12, which can be simplified down to 2/3.
