3. An expression is given.
- 2y + ZX
3 7
-xt.
2 4
which are equivalent to the given expression?
Select each correct answer.
1 7
A. -
ху +
2 4
3
B. -x-2y+
2
1 3
C. - y + y + x)
(y + x)
4 2
1
D.
-2y+
.
줄
11-8y +6x +7)
4

0.85% : )

step-by-step explanation:

c = 0.429t

step-by-step explanation:

the constant rate at which carlos harvests cassava is 35 minutes per 15 cassavas 15/35 = 0.429 cassava per minute

therefore, an equation that models the number of cassava (c) that harvest carlos in a time (t) is the following:

where t is the time in minutes.

this means that when 35 minutes have elapsed 15 cassava have been harvested, at 70 minutes 30 cassava have been harvested and so on.