The table shows the number of yards of ribbon needed to make different numbers of bows.

Bow Making
Number
of Bows Yards of
Ribbon Needed
1 3
2 6
3 9
4 12
Which equation shows the relationship between the number of bows, b, and the number of yards of ribbon needed, r?

r=b+3

r=b−3

r=b×3

r=b÷3

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem