
The first graph represents a non - linear function, because rate of change (slope) is not constant.
The second graph represents a linear function since, it has a constant rate of change (slope)
Answer:
Step-by-step explanation:
hello,
we need to evaluate f(15) so
f(15)=4*15-3=60-3=57
Hope this helps
Answer:
30
Step-by-step explanation:
8 plus 12 is 20
20 divided my 4 is 5
5 plus 5 is 10
6 minus 3 is 3
10(from the first half) times 3(from the second half) is 30
(4,0) i think, it only makes sense since its a square