Question

Need help with math questions. :) Please help me answer them... I will give brainless

Answer 1

7.)

a. y = -3x+3

b. y = 3x + 4

c. y = x + 3 (not sure about this one)

8.)

x = 63

y = 6

6.)

left an attachment (not sure about the growth triangle though)

5.)

Red Line - slope = -2

y-in = 1

Blue Line - slope = (1/2) or 0.5

y-in = 3

Green Line - slope = (-2/3) or 0.667

y-in = -4

Explanation:

Sorry it took me so long

Answer 2

5.) red: slope is -2 and y-int is 1
Blue: slope is 1/2 and y-int is 3
Green: slope is -2/3 and y-int is -4