09-11-2017
Mathematics

contestada

For what value of x is line a parallel to line b?

x = ____

For what value of x is line a parallel to line b x class=

Respuesta :

09-11-2017

I’m going to assume you meant “what is the value of x” and “line A is parallel to line B”

Because they are parallel, the equation and 80 degrees are the same, so:

2x+20=80

Now just solve for x

2x+20=80
-20 -20

2x=60
— —
2 2

X=30

Answer Link

Otras preguntas

The ratio of Isabella's money to Shane's money is 3:11. If Isabella has $33, how much money do Shane and Isabella have together?

name theee motives behind the europeon race for colonies

Write an algebraic expression for the distance traveled in t hours by a car traveling at 75 miles per hour

find the slope of the line parallel to each given line y=2/3x-2 y=9/5-5 Write the slope intercept form of each equation x-2y=7 7x+2y=-28 2x+3y=-6 2x+3y=-7

what disasters can affect Pennsylvania?

Why is a standard system of measurement important? a. Scientists want to share measurement data that they can understand. b. Each country wants its own set of

Which word in the sentence is a direct object? Raheem fed a goat at the petting zoo. a. petting b. goat c. zoo

Which word in the sentence is a direct object? Raheem fed a goat at the petting zoo. a. petting b. goat c. zoo

The ratio of Isabella's money to Shane's money is 3:11. If Isabella has $33, how much money do Shane and Isabella have together?

A college cafeteria pays student cashiers $10.20 per hour. Cashiers earn an additional $1.30 per hour for each hours per week. A cashier worked 40 hours one wee