Question

I’m pretty sure it’s A? is that right? please answer, WILL MARK BRAINLY

Answer 1

Answer:

top most choice :

y = -2x-4

Step-by-step explanation:

recall that the general formula for a line in slope - intercept form is

y = mx + b,

where

b = y-intercept

m = slope

If we observe our graph, we can see that the line intersects the y-axis at y = -4. if we compare this to our general equation above, we can conclude that b must be -4.

Looking at our choices, the middle two choices has b = 4, hence we can ignore the two middle choices.

also recall, that if a line goes from bottom left to top right, the slope of the line is said to be positive , i.e m = positive

conversely, if the line goes from top left to bottom right, the slope of the line is said to be negative, i.e m = negative.

If we look at our graph, it is clear that the line goes from top left to bottom right, hence m is negative.

Only the top choice gives us a negative slope (i.e. m = -2)

Hence we can discard the last choice, leaving the top choice as the correct answer.

Answer 2

Answer:

Its A

Step-by-step explanation:

Yes you are correct