What is the equation of the line between (0,10) and (4,20)

4y = -10x+40

Step-by-step explanation:

Using the 2 point formula, y-y1/x-x1 = y2-y1/x2-x1,

sub it in,

y-10/x-0 = 20-10/0-4

y-10/x-0 = 10/-4   use cross multiply thing to eliminate denominators

-4(y-10) = 10 (x-0)

-4y+40 = 10x

therefore the equation is 4y = -10x+40

it is b)

hope this : )

step-by-step explanation:

1. d.90

2. e. none of these (80)

3. a. 0

4. b. 6

5. e. none of these (10)

6. a. 5