Picture isn’t clear darling
Y=-2x+4
-2x is going to be the slope
4 is going to be your y-intercept
Answer:
We conclude that eighty percent of bike tires last at most 14.4 months.
Step-by-step explanation:
We know that a pair of bike tires can last 18 months if used every day.
We calculate how much eighty percent of the tire will last in months.
We have the following proportion:
We conclude that eighty percent of bike tires last at most 14.4 months.
m<XYZ=120° => m<XYZ is an an obtuse angle, but the picture of m<XYZ is an acute angle
Answer:
A E F
Explanation:
Rules to know:
Triangles = 180 degrees
Straight lines = 180 degrees (example z + w = 180)
Therefore: angles of straight line = angles of triangle
A : w is an obtuse angle (greater than 90) and x is acute (less than 90)
E : w is obtuse whereas y is acute.
F : Since triangle = 180 = x + y + z
Straight line = 180 = z + w
Equate the two:
z + w = x + y + z (subtract z from both sides)
w = x + y
