Answer:
Step-by-step explanation:
50
50 is the multiple of 10 that is closest to 47.
24 sq. in
your formula is A=h(b/2)
h=8
b=2
A=?
A=8(6/2)
A=8(3)
A=24
y = 3x + 1
(0,1) so that is the b
the rate of change is 9/3 so the m is 3