The amount of pens he buys affects the amount he spends. (not vice versa)
independant = amt. of pens
dependant = amt. spent
Answer and explanation:
Find answer and explanation attached
Answer:
Look at this picture so you will get your answer
Step-by-step explanation
Answer:
probability
Step-by-step explanation:
do some division to calculate the probality of landing on a blue 1/3 and add up the numbers.
Answer:
Step-by-step explanation:
You know that the x-axis is horizontal, so it has slope = 0.
Point-slope equation for line of slope 0 that passes through (-7,9):
y-9 = 0(x+7)
y = 9