At the local pet store, black ranchu goldfish cost $2.10 each and calico goldfish cost $1.85 each. If Marsha bought 15 fish for a total cost of S29.25, not including tax, how many of each type of fish did she buy?
8 black ranchu goldfish, 7 calico goldfish c. 7 black ranchu goldfish, 8 calico goldfish
b. 6 black ranchu goldfish 9 calico goldfish d. 10 black ranchu goldfish 5 calico goldfish
a

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.

14.29%

step-by-step explanation:

answer: two angles are called supplementary if they add up to 180°. example: the two angles (140° and 40°) are supplementary because they add up to 180°.

step-by-step explanation: