Y - y₁ = m(x - x₁)
y - 5 = -8(x - 2)
y - 5 = -8(x) + 8(2)
y - 5 = -8x + 16
<u> + 5 + 5</u>
y = -8x + 21
The opposite of a number-also known as the additive inverse-is the number that is the same distance from 0 on a number line. For example, the opposite of 3 is -3 because -3 is the same distance away from 0 as 3 is.
The absolute value of a number represents the distance between 0 and the number on the number line. For example, the absolute value of -4 is 4. Also, when a question asks for the absolute value of a positive number, like 4, the absolute value is still positive(or 4 in this case).
hope it helps!
Answer:
The value of distance traveled by the beat = 6 miles
Step-by-step explanation:
From Δ ABC
AC = distance between two persons after one hour = 10 miles
AB = Distance traveled by sarah = 8 miles
BC = Distance traveled by beth = x miles
From pythagoras theorm
x = 6 miles
This is the value of distance traveled by the beat.
Answer:
no !!!!
Step-by-step explanation:
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