Tolong bantu jwb ya :((​

1. gradien m -» y = mx + c

a. m = 8

b. m = -5

c. m = 3

d. m = -8

e. m = 0 (sejjr sumbu x)

2. m = -a/b

= -4/2

= -2

3. 5 = -p/-2

5 . 2 = p

10 = p

4. (8, 10)

(3, -5)

_____ _

(5, 15)

m = y/x

= 15/5

= 3