Question

Which of the following has a slope of 2 and a y-intercept of –4? (Points : 4)
y = –2x + 4
y = 2x + 4
y = 2x – 4
y = –2x – 4

Answer 1

y = 2x – 4

Answer 2

This is the basics of co-ordinate geomatry. you can represent a line by y=mx+c if it is,

Answer 3

C

Answer 4

so the answer would be the third

Answer 5

y=mx+b where m equals slope and y equals y intercept