Answer:
It is therefore a exponential function, as y increases with x.
Step-by-step explanation:
coordinates: ( 7 , 5 ) , ( 16 , 10 )
Slope: 
: 
: 
equation: y - y1 = m( x - x1 )
: 
: 
check if third coordinates matches:

......does not match, so its not linear.
Answer:
32
Step-by-step explanation:
5(4)-2(-6) = 20 plus 12 = 32
The answer is 1 or 2 cause if it is in abc order it can be purple blue green
Answer:
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-3 - (-6) = 3
1 - 5 = -4
Let us use the Pythagorean theorem:
c^2 = 3^2 + (-4)^2 = 9 + 16 = 25 -> c = 5