Line A is in the 'Personal Allowances' section. Most people put 1 there, but sometimes people put zero, even when they don't have to, if they want more deducted, to avoid owing tax or to get a bigger refund. Higher numbers in the personal allowances section mean less withholding from a paycheck. Lower numbers in personal allowances mean more money is withheld from the paycheck. Zero is the lowest possible number.
The vertical line that passes through the point (0, 4) is the Y-axis. Its equation isX = 0
0 and 4
The vertical line that passes through the point (0, 4) is the Y-axis. Its equation isX = 0
Points: (0, 0) and (4, 1) Slope: 1/4
Slope = (8 - 0)/(0 - 4) = -2
Slope of line = (change in y coordinates)/(change in x coordinates) = (6-0)/(4-0) = 6/4 = 3/2
Points: (0, 0) and (4, 1) Slope: 1/4
7x-y-28 = 0
Since the equation y = -4 represents a horizontal line, then the slope of the line is 0.
-1.35678 is one of infinitely many possible answers.
2
Substitute the value x = 0 in the equation of the line. Here you get y = 0-4 = -4. So, the y-intercept is -4 ie the line intercepts the -axis at (0,-4).