HE Which line passes through the origin?

y = 3
y = x − 3
y = −3x
y = 2x + 1

Which line is horizontal?

y = 2
y = 2x
y = −2x
y = x

Which of the following lines goes downwards from left to right?

y = 2x + 5
y = 2x − 6
y = 2x
y = −2x + 20

What is the equation of a line with a y-intercept at (0, 6) and a slope of 3?

y = 3x + 6
y = 6x + 3
y = 3x − 6
y = −6x − 3

c and a hope this helps

Step-by-step explanation:

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.