Need help please help

C: y=2x+5

Step-by-step explanation:

(0*2)+5=5

(1*2)+5=7

(2*2)+5=9

(3*2)+5=11

C.

Step-by-step explanation:

substitute each value in terms of y

formula -> y=mx+c

in which

c = difference of y and x/ y-x

x = x value

y = y value

m = least common multiple of value x

(sorry if I'm wrong I haven't solved this type of question in a very long time)

c = 5

x = 1 (this value is hidden for the sake of finding a workable formula for the whole table)

y = 7 (this value is hidden for the sake of finding a workable formula for the whole table)

m = 2

y = 2x + 5

-3

step-by-step explanation:

a drawing really does here:

so i draw the horizontal line y=2 and the vertical line x=-2 at this intersection i put b (this is where my right angle is going to be).   so point b is at (-2,2).   point a is 5 units long and is also on y=2 so this point has to be (3,2) or (-7,2) -doesn't matter i will go with (3,2).

now we know c is at (-2,y) we don't know the y yet bet we know that c is on x=-2.

we have the area of the triangle is .5bh=12.5

we know the base length is 5 (ab)

we have the height is (2-y) if you look at your

plug in

.5(5)(2-y)=12.5

solve for y to get the y-coordinate for c

2.5(2-y)=12.5

divide both sides by 2.5 giving:

2-y=5

now subtract 2 on both sides

-y=3

y=-3