151k views
5 votes
Write the equation for a line that passes through: (−1, 2) with a slope = 2

User Noelmcg
by
6.8k points

1 Answer

4 votes

Answer:

y=2x+4

Explanation:

y=mx+b

y=2x+b

2=2(-1)+b

2=-2+b

+2 +2

b=4

y=2x+4

User Technopeasant
by
6.4k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.