Answer:
2.5, 4.5
Step-by-step explanation:
The x coordinate is 2.5 & the y coordinate is 4.5
Answer:
216
Step-by-step explanation:
Answer:
i think the answer be 150 feet per minute
hope this is right
A = 6
tn = a + (n - 1)d
t4 = 6 + 3d = 12
3d = 12 - 6 = 6
d = 6/3 = 2
f(n + 1) = f(n) + 2
It looks like it goes through (0,-3) and (1,2), so the gradient is (change in y)/(change in x) ->
(-3-2)/(0-1) = 5
So y=5x+b
Then as we know it passes the y axis at (0,-3) so b= -3
So we have y=5x-3
