1/3(x)=22-x
x/3=22-x
(x/3=22-x)3
3x=66-3x
6x=66
x=11
Answer:
65 babies
Step-by-step explanation:
Each hour has 60 minutes so 20 minutes would be divided by 3.
So 195 ÷ 3 is 65
The slope = (10-6) / (4-3) = 4
using the general equation y - y1 = m(x - x1) where m = slope and (x1,y1) is a point on the line, we have:-
y - 6 = 4(x - 3)
y = 4x - 12 + 6
y = 4x - 6 (answer)