First we graph the given points
For the equation to be proportional, the line should pass through the origin (0,0), then this equation is not proportional.
Answer:
y = 3x - 9
Step-by-step explanation:
First, find the slope using y2 - y1 / x2 - x1
36 - 21 = 15
15 - 10 = 5
15/5 = 3, so the slope (m) is 3.
Now, plug into point-slope form: y - y1 = m (x - x1)
y - 21 = 3 (x - 10)
Simplify
y - 21 = 3x - 30
y = 3x - 9
I hope this helps!!
3•7=21 if times three times seven it equals twenty one
Answer:
a
Step-by-step explanation:
Radio is 14
Diameter 28
Circumference 276.3
