Answer:
60°
Step-by-step explanation:
Angle 1 is a vertical angle to 60° by the definition of a vertical angle.
8: slope is 1/2 and y intercept is 0
9: slope is 7/4 and y-intercept is 0
Answer:
x = 2 1/4 or 2.25
Step-by-step explanation:
to start we can make an equation
9lbs = 4x
divide by 4
9/4 = x
x = 2.25 or 2 1/4
X=3.2 I believe that's your answer
