Question

write an equation of a line with the given slope and y-intercept. m = –2, b = 4 a. y equals negative one half x plus 4 b. y = 4x – 2 c. y = –2x 4 d. y = –2x – 4

Answer 1

y = mx + b

m = -2, b = 4

y = -2x + 4