Which table of values represents a function? ОА.
OC.
х
у
Х
у
-4
7
1
-2
-3
5
2
-3
1
7
2.
1
4
-1
3
4
ОВ.
x
OD
у
х
y
-2
-5
3
-2
-3
3
NON
-1
0
3
0
1
3
5

the answer is $42.96

step-by-step explanation:

what are you trying find out?

step-by-step explanation:

delaney would like to make a 5lb nut mixture that is 60% peanuts and 40% almonds.

she has several pounds of peanuts and several pounds of a mixture that is 20% peanuts and 80% almonds.

let 'p' represent the number of pounds of peanuts needed to make the new mixture, and  

let 'm' represent the number of pounds of the 80% almond-20% peanut mixture.

:

p + m = 5

therefore

m = (5-p)

write an equation based on the percent of peanuts

1p + .2m = .6(5)

replace m with (5-p)

p + .2(5-p) = .6(5)

p + 1 - .2p = 3

p - .2p = 3 - 1

.8p = 2

p = 2/.8

p = 2.5 lbs of peanuts required

then

5 - 2.5 = 2.5 lbs of the peanut/almond mixture required

:

a) what is the system that models this situation?

p + m = 5

1p + .2m = .6(5)

-1/3(x+1)^5

i’m pretty sure this is correct