10 points
What is the probability of drawing a 9 or diamond from a standard deck of cards?

if x decreases by 4 then y increases by 10

step-by-step explanation:

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

unless if u could do my questions, if not i wouldn't want to

i think the answer is true

step-by-step explanation: