Since your slope is 3, (the number for slope is always right before x) and your y-intercept is one (that is always the number after the x) your answer would be B
Answer:
it’s doing the same thing to me ??
Step-by-step explanation:
Answer:
12.0 cm
Step-by-step explanation:
Use Pythagorean theorem 
a = 9
b = 8
hypotenuse = c = 
c = 12.04 cm
478x2= 956
956x2= 1912
I hope this is right :)