Answer:
x=50
Step-by-step explanation:
To find the angle on the bottom left you would subtract 180-149 and get 31.
Then you would add 31 and 99 to get 130.
Then subtract 180-130 to get x=50 because all triangles equal 180 if you add all of the angles together.
Answer:
mx+b
m=slope
b=y-intercept
Step-by-step explanation:
Answer:
jvhhhhchgcgvvv
Step-by-step explanation:
Yes it is linear, you go up my fours in the y side and go down by two on the x side. The equation is y=2x+19
Answer:
5
Step-by-step explanation: