13.01.2023

# Two parallel lines are crossed by a transversal. what is the value of y? y = 40 y = 80 y = 100 y = 120

25

17.02.2022, solved by verified expert
Y would be 80...because alternate exterior angles are equivalent

## Video explanation

### Faq

Mathematics
The value is 80 because y is corresponding to the 80s opposite
Mathematics

Explanation:

In the graph we have two parallel lines (b and c), and they are crossed by a transversal (a). The angles y° and 80° are alternate exteriorangles, and  they must be congruent:

y°=80°;

y=80.

Mathematics
The value is 80 because y is corresponding to the 80s opposite
Mathematics

80 ...

Step-by-step explanation:

i got 100 on test

Mathematics

80 ...

Step-by-step explanation:

i got 100 on test

Mathematics

It would just be 80. They are both in the bottom right and I'm guessing this is one the problems that look like this:

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So just think about it. If the line is a straight line through two parallel lines then the angles of the two intersections should be the same. Basically because they are both on the bottom right they will be the same. Glad to help!

Mathematics

It would just be 80. They are both in the bottom right and I'm guessing this is one the problems that look like this:

/

/

So just think about it. If the line is a straight line through two parallel lines then the angles of the two intersections should be the same. Basically because they are both on the bottom right they will be the same. Glad to help!

Mathematics

The answer is in the image

Mathematics
Answer: 440 grams for 1.54 is the better value
Explanation:
Take the price and divide by the number of grams
1.54 / 440 =0.0035 per gram
1.26 / 340 =0.003705882 per gram
0.0035 per gram < 0.003705882 per gram
Mathematics