Point 1 (0, - 2)
Point 2 (8,0)
Slope = (y2-y1)/(x2-x1)= (0-(-2))/(8-0)=2/8=1/4
y-intercept (from the Point 1 (0, - 2)) is -2.
Equation : y=(1/4)x - 2
Coordinates to test are (4,-1).
y=(1/4)x - 2
-1=(1/4)*4 -2
-1=1-2
-1=-1 True
<span>B. Randomly select and replace a tea bag 80 times. Then, observe how close to 20 times a peppermint tea bag is drawn. </span>
Answer:
C
Step-by-step explanation:
Y - 4 = -2x + 10 Multiply -2 to the inside the brackets
Y = -2x + 14 Add the 4 over
Answer:
The ratio of circumference to diameter is a constant
Step-by-step explanation:
The first line on the page tells you the relation: the ratio of the circumference to the diameter is about 3.14.
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Another way to say this is that the circumference is about 3.14 times the diameter.
