Step-by-step explanation:
I'm not sure what the ordered pairs due to you not providing them, but I can tell you the best way to see if they are solutions.
The best way to do so is by substituting the x and y values into the equation.
For example, if you had the ordered pair (5,2), then you would put the x coordinate in place of x and the y coordinate in the place of y.
Like so:
2 = -2(5)+6
The way you know if its a solution is if they equal the same thing.
Solution example:
2 = 2
Non-solution example:
5 ≠ 3
Hope that helped!
Answer:
$157.2
Step-by-step explanation:
1310 × .12=157.2
Answer:
2.33 $
Step-by-step explanation:
10x14=140 cents / 2.33$
For finding the answer divide the amount of second year by first year . then do it to find the division of third year by second year. hf they were equal it means they have <span>an exponential relationship.
it seems that the first one is the answer.
1210/1100=1.1
1331/1210=1.1
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Answer:
62.5 percent
Step-by-step explanation:
There are a total of 8 choices, 5 of which are less than 6
5/8 is also 62.5percent