As you can see in this picture we have a point on y- axis which is our y-intercept and f(x)
so first we should find what WAS the y-intercept before adding k
so we can say:
f(x) = 2(0) - 3 = -3
so it WAS -3 .... but in this picture is -7
so you have:
-3 + k = -7
k = -7 + 3 = -4
so k is equal to -4 :)))
i hope this is helpful
have a nice day
3x-6y. you need to take away the parentheses and combine like terms
Black is black.
Blue is blue.
Red is red.
Answer:The correct answer is n²+3
Step-by-step explanation:
We find the first differences between terms: 7-4=3; 12-7=5; 19-12=7; 28-19=9.