Question

A line passes through (2, 8) and (4, 12). Which equation best represents the line? (4 points)
y = 1/2 x + 6
y = 2x + 7
y = 2x + 4
y = 1/2 x + 10

Answer 1

do samething as before replace numbers within the equation

Answer 2

such grammar .-. same thing *

Answer 3

is the 2 and 4 the yaxis?

Answer 4

sorry im not good in math

Answer 5

the 2 and 4 are the x-axis

Answer 6

oh ok thanks :)

Answer 7

remember its (x,y)

Answer 8

you need to first find the slope for the line using the 2 given points

Answer 9

slope= y/x
so,
(8-12) / (2-4)=??

Answer 10

its c right

Answer 11

yes

Answer 12

slope=2 so
y=2x+b
using point (2,8)
(8)=2(2)+b
8-4=b
4=b
so y=2x+4

Answer 13

thanks both of yall :)