For his long distance phone service, Brian pays a $5 monthly fee plus 9 cents per minute. Last month, Brian's long distance bill
2 answers:
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Answer:
<h3>The answer is 2</h3>Step-by-step explanation:
The gradient of a line given two points can be found by using the formula
From the question we have
We have the final answer as
<h3>2</h3>Hope this helps you
Answer:
3
Step-by-step explanation:
Calculate the distance using the distance formula
d =
with (x₁, y₁ ) = (- 9, 8) and (x₂, y₂ ) = (- 3, - 1)
d =
=
=
=
=
=
= ×
= 3