Lucy earns money babysitting. her earnings and hours worked represent a direct variation. she worked for 4 hours and earned $25.
determine the constant of proportionality for dollars earned per hour worked
determine the constant of proportionality for hours worked per dollar earned.

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?

❤️ (geometry) does the construction demonstrate how to copy an angle correctly using technology a) yes; the distance between points a and f was used to create circle h b) yes; the distance between points f and g was used to create circle h c)no; the distance between points a and f was used to create circle h d) no; the distance between points f and g was used to create circle h