Explain one way you can tell these lines are parallel.

Plz help, and Paragraph or sentences

If the slope is the same but they have 2 different y-intercepts, the lines are parallel.

Remember that y=mx+b, where m is slope and b is y-int, y and x are variables.

Example:

y=3x+5 and y=3x+1

Parallel because the slope is the same.

y=3x-2 and y=2x-1

NOT parallel because the slope is different.

Hope that helps

answer: 25.4 units

step-by-step explanation: radius = 12.7 units

diameter = twice the radius

diameter = 12.7 x 2

= 25.4