The answer is irregular because speak is the base word and spoke is its past word
Answer:
B. -21a-15
Step-by-step Explanation:

Answer:
0.7
Step-by-step explanation:
Answer:
1 ray is intersecting point O
Step-by-step explanation:
A ray can be defined as a part of a line that has a fixed starting point but no end point.
AD and EC both go on forever but OB has one endpoint and goes on forever.
Slope: 0 | Y intercept 0, 33