Answer:
y = 4x + 40
Step-by-step explanation:
y - 0 = 4 (x + 10)
y -0 = 4x + 40
y = 4x + 40
1.= 5 7/12
2.=C
3. 6 1/18
4. 1 7/24
5. 3 1/21
Answer:
(3,1) is the midpoint
Step-by-step explanation:
To find the x coordinate of the midpoint, average the x coordinates of the endpoints
(7+-1)/2 = 6/2 =3
To find the y coordinate of the midpoint, average the y coordinates of the endpoints
(10+-8)/2 = 2/2 = 1
(3,1) is the midpoint