Answer:
(y+1)/5
Step-by-step explanation:
you meant f^-1(x) ?
let y= 5x-1
Make x subject of formula
y+1=5x
x=(y+1)/5
f^-1(x)=(x+1)/5 replace y by x
Equivalent system, equivalent systema of equations
The maximum percentage of net spendable income that should be set aside for food is approximately 15%. It can vary from person to person but for mot people this percentage should be the standard. The budget allocation for every spending is required for making a savings from the gross monthly income.
1 kg = 1,000,000 mg
55,000 mg = 55,000/1,000,000 = 0.055 kg
0.055 kg < 2 kg
so 55,000 mg < 2 kg
Answer:
x-intercept: (-2,0); y-intercept: (0,4)
Step-by-step explanation:
First, focus on the y-axis. This axis is described by the equation x = 0. From the graph we see that the line crosses the y-axis at (0,4). This is the y-intercept.
Next, focus on the x-axis, which is described by y = 0. The line crosses the x-axis at (-2,0). This is the x-intercept.
