The pairs of goldfish Tasha can buy for $20 are

Step-by-step explanation:
To find the how many type of goldfish that Tasha can buy for $20 is the set of positive ordered pairs.
Let x denote the number of fancy goldfish.
Let y denote the number of common goldfish.
To find how much goldfish can Tasha buy for $20 is to substitute the value for x in the equation 
Now, substituting
in
, we get,

The ordered pair is 
Similarly, substituting
,

For
,

For
,

For
,

For
,

For
,

Thus, the pairs of goldfish Tasha can buy for $20 are 

Answer:
1,6
-5,9
2,3
Step-by-step explanation:
4-6 is -2, so that means that we now have 43•-2=45•4p so we then subtract 45 from both sides, leaving us with -2•-2=4p, now we multiply -2•-2 and get 4, then divide by 4 to get p=1
a. y = (x − 5)^2 − 2
b. y = (x − 1)^2 + 12
c. left 4 units, up 14 units
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