tell me which 4 letters are correct! A? B? C? D? E? F? if you get them right i will give you brainliest!!

B, C, E, F

Skills needed: Linear Equations

Step-by-step explanation:

Select the four points that appear on the line with the given slope and y-intercept. Slope= 2/3 y-intercept= -7 ———— options = A(2,3) B (9,-1) C(0,-7) D(1,7) E(3,-5) F(6,-3)

1) First, let's create an equation with the information given. I prefer slope-intercept form for this, but other forms (such as point-slope) work as well.

---> Slope intercept form is:

We can plug in point values for y and x (and substitute in actual values for b and m) to check if the point is on the line.

2) Let's make the equation:

, as slope is and y-intercept is -7

Now we can plug in coordinate points and check if they work.

3) Plugging in points

Point A has an x-value of 2, y-value of 3

--->

A is not on the line (since both sides are not equal)

Point B has an x-value of 9, y-value of -1

--->

B is a point on the line (since both sides are equal)

*IMPORTANT*

C is a point on the line since it is the y-intercept (the y-intercept is when the x-value is 0). (0, -7) is the y-intercept, since the problem states the y-intercept is -7.

Point D has an x-value of 1, y-value of 7

--->

D is not on the line (since both sides are not equal)

NOW

Using process of elimination, we know that E and F are on the line. This is because A and D are not on the line, and we need to select 4 points. We have B and C, and need two more. E and F are the only ones left, so they must be on the line (you can double-check if needed)

Therefore:

Answer is: B, C, E, F

for the first question it would be the second answer for the second question it would be the third answer and for the third question it would be the first answer

step-by-step explanation: