y = mx + b
"m" is the slope, "b" is the y-intercept (the y value when x = 0)
You need to find "m" and "b"
For lines to be parallel, the slopes have to be the same.
The given line's slope is 1/2, so the parallel line's slope is also 1/2.
y = 1/2x + b
To find "b", you can plug in the point (10, -5) into the equation.
y = 1/2x + b
-5 = 1/2(10) + b
-5 = 5 + b Subtract 5 on both sides to get "b" by itself
-10 = b
y = 1/2x - 10 Your answer is D (you could have just found the slope to get your answer, since all the slopes are different)
Answer:
32 units
Step-by-step explanation:
∠LON = 2(∠LMN) = 2(60°) = 120°
120°/360° = 1/3
length of minor arc LN = (1/3)(96) = 32 units
Answer:
39 in or 3'3"
Step-by-step explanation:
The radius is just half the diameter, so convert into inches first, then divided by 2. And convert back if you need to.
Answer:
1.28 m
Step-by-step explanation:
48/30 = x/.8
cross multiply
30x = 48(.8)
30x = 38.4
x = 38.4/30
x = 1.28 m
