Answer:
Angle 1 is 69°. Angle 2 is 111°
Explanation:
Answer:
e =180-92=88
value of c =value of c(vertically opposite angles)
value of c and d is 92 and 88 therefore third angle=180-(92+88)
=180-180=0
Answer:
# 10 is 4/3 or 1 and 1/3
#11 is 4/10 or 2/5
#12 is 2 and 3/4
#13 is 36/12 or 3 and 1/12
Step-by-step explanation:
i am not 100% sure on #13 btw
hope this helped!
p.s it would be cool if you gave me brainliest.
Answer:
Step-by-step explanation:
y+2/3 x=4
multiply by 3
3y+2x=12
or 2x=12-3y
so both represent the same equation of a line .
there are infinite points on the line.
infinite solutions.