Register
What is y-intercept for the line y=8x+21
117k views
3 votes
What is y-intercept for the line y=8x+21

User Sabyasachi Mishra
by
5.4k points

1 Answer

4 votes

Change Y to 0.

y=8x+21

0=8x+21

-8x=21


x=(21)/(-8\\)

User Bram Vanbilsen
by
5.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.7m questions

7.4m answers

Other Questions

Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
What is the value of x? (-4) - x = 5
Can someone help me with 5??? ASAP?
Solve for h 3h=7(2/7-3/7h)-10
1/7 + 3/14 equivalent fractions
Link Copied!