If the y intercept isn't -5 go to ur coordinate that is given and find where the y intercept is and plug in the y intercept to y=mx+b
-14b+28=-10b-30
-4b+28=-30
-4b=-58
b=58/4=29/2
Answer:
the full answer is 17.92, so that would round up to 18
Step-by-step explanation:
:)
Answer:
m∠ABC = 130°
Step-by-step explanation:
BD is the angle bisector of angle ABC .
Therefore, ∠ABD ≅ ∠DBC
Measure of angle DBC = 65°
Therefore, m∠ABD = m∠DBC = 65°
m∠ABC = m∠ABD + m∠DBC
= 65° + 65°
= 130°
Answer:they both have one
Step-by-step explanation:
