We see two parallel lines crossed by a transversal.
The two labelled angles are alternate interior angles, hence they are equal.
The equality allows us to equate the two expressions and hence solve for x.
8x-3=5x+42
transpose terms
8x-5x=42+3
solve for x
3x=45
so x=45/3=15.
This means 5x+42=5*15+42=75+42=117 degrees.
Answer:
64 divided by 8
Step-by-step explanation:
Answer:
3.408 × 10-6 i think
Step-by-step explanation:
X= -46 and y = -40 I worked it out I might be wrong
bbc because its super big like super big
Step-by-step explanation:
