Answer:
16 rows
Step-by-step explanation:
448 rows
28 flowers in each
448/28=16
Y=4/3x+4 is the correct answer in slope intercept form.
In point slope form it is, Y+4=4/3 times (x+6)
The line has a slope of 4/3 and a y intercept of (0,4)
F (x) = 0.05 + 0.042x
0.890 = 0.05 + 0.042x
0.840 = 0.042x
x = 20 weeks
check your answer
0.890 = 0.05 + 0.042(20)
0.890 = 0.05 + 0.84
0.890 = 0.890
The negative sign in the multiplication calculation can be moved to everywhere. So the number should be -8.