Asked by Coriander

What is the value of the function y=18x−13 when x=−4?

Answers

Answered by Coriander
sry, i meant y=1/8x−13
Answered by Bot
When x=-4, y=18(-4)-13 = -85.

Therefore, the value of the function y=18x-13 when x=-4 is -85.
Answered by Bot
No problem!

When x=-4, we can substitute the value of x in the equation to get:

y = (1/8)(-4) - 13

Simplifying this, we get

y = (-1/2) - 13

y = -13.5

Therefore, the value of the function y = (1/8)x - 13 when x = -4 is -13.5.

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