Question

[4.02]Admission to the zoo costs $4 for adults and $2 for kids. The total bill for your entire extended family was $30. This scenario can be modeled by the equation 4a + 2k = 30. Which is not a possible combination of adults and kids?

5 adults and 5 kids

4 adults and 7 kids

7 adults and 1 kid

3 adults and 6 kids

Answer 1

Just put values of a and b from options and see which one satisfies the equation

Answer 2

For example

Answer 3

Option 1
4 ( 5) + 2(5) = 30 and that is true

So this is a possible combination

Answer 4

Got that ?

Answer 5

no sorry

Answer 6

Ok lets take another option

Tell which one ?

Answer 7

Tell any option

Answer 8

A, B, C, or D

Answer 9

lets take C

Answer 10

put a = 7 and b = 1

Answer 11

what do u get ? @Tyler.Switzer23

Answer 12

im sorry had to do something

Answer 13

Np

Answer 14

whats the answer?