Question

Which of the following is the slope and y-intercept of the graph -y= -0.9x + 4 ?

Answer 1

slope = 0.9, y- intercept = - 4

Explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Rearrange - y = - 0.9x + 4 into this form

Multiply through by - 1

y = 0.9x - 4 ← in slope- intercept form

with slope m = 0.9 and y- intercept c = - 4

Answer 2

Explanation:

i dont know to solve it beacuse you didnot answer my question which i had ask