It's C)
the graph is decrasing, so the variable rate is negative (-2/3)
the rest was quite easy, you just take a look at where the graph cuts the y-axis and determine the rest from the rate of going up or down (increase/decrease)
m
=
−
2
, (
3,
5
)
Find the value of b
using the formula for the equation of a line.
b
=
11
Now that the values of
m (slope) and b
(y-intercept) are known, substitute them into
y
=
m
x
+
b to find the equation of the line. y
=
−
2
x
+
11
20x26=520
The answer is D 520.
Hope it helps.
Answer:
A. 1, 2, 3, 4, 6, 8, 12, 24
- Factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24.
Week 1=1
week 2= 3
week 3= 9
week 4= 27
week 5= 81 pots
81 pots is the answer
