Answer:
Step-by-step explanation:
a) 20% decrease, b) 25% increase
3000x1.12
=3360
Therefore, Frankie will have £3360 percent chance for at the end if the time period
Answer:
-2 ≤ f(x) ≤ 4
Step-by-step explanation:
The range is the set or group of all the y-coordinates of the function. This means it has all the values from the bottom point at -2 to the top point at 4. It is written as an inequality.
-2 ≤ f(x) ≤ 4
Answer:
a) None
b) (0, -2)
Step-by-step explanation:
The x-intercept is the point at which the line cuts through the x-axis, while the y-intercept in the point at which the line cuts through the y-axis.
a) The line does not cut through the x-axis, thus it has no x-intercept.
b) The line cuts through the y-axis at y= -2, making its y-intercept (0, -2).
9+3 =12
12/4 = 3
(3)2-4(3)-3
6-12-3
-9 is the answer
