Answer:
k = 9
Step-by-step explanation:
This is an important question. The constant of proportionality is the same as the slope of the line y = 9x: 9
your answer would be 7.81
The x intercepts are points where the graph cut the x axis. the x intercept are 2 and 1, when y is equal to zero. ( use factorization method) <span />
Answer:
(x-3)^2+(y+6)^2=41
Step-by-step explanation: