When x=0, that’s the y-intercept. So in this case the y-intercept would be (0,2)
8 is added to each side because 24*16=384. Double 384 is 768. 24+8 is 32 and 16+8 is 24. 24*32 is 768
The coordinates of B would be (-2,1)
Answer:
f(x)=-3(x+2)^2-2
Step-by-step explanation: the the FX graph the -3 in my equation represents the decrease(for being negative) in the graph, the positive 2 represents the x axis if that number is positive the negative 3 is going to change the x axis then will end up being negative which is why the x starts off in negative 2, the last number represents the y axis if the y axis is negative 2 the y will start off at -2
If you write that out in equation format, you get:
-7n/8 = 0.25
Just solve for n:
-7n/8=0.25
-7n=2
n=-2/7