what is the value of the function y-1/8x- 13 when x = -4
To find the value of the function y = 1/8x - 13 when x = -4, we substitute -4 for x in the expression:
y = 1/8(-4) - 13
y = - 1/2 - 13
y = - 13.5
Therefore, when x = -4, the value of the function y = 1/8x - 13 is -13.5.
wrong
Apologies for the mistake. Let's correct that.
Given the function y = 1/8x - 13, and we want to find the value of the function when x = -4.
Substitute x = -4 into the equation:
y = 1/8(-4) - 13
y = - 1/2 - 13
y = -0.5 - 13
y = -13.5
Therefore, when x = -4, the value of the function y = 1/8x - 13 is -13.5. Thank you for the correction.