Question

help please! @Jack1

Answer 1

C

Answer 2

im better at slope intercept form, but i think that rearranges to y = -0.5x -3
so slope is negative and verry shallow, so almost horizontal
and y intercept is -3
so which does that match up to @lollipop96 ?

Answer 3

y = -0.5x -3
y = mx + c
m = slope
c = y intercept
so I'd agree with @Official_Hotboy here, and say lok in C

Answer 4

okay thank you ! :)

Answer 5

so y = -0.75x -2
y = mx + c
m = slope = negative, so downhill (going from left to right) and -0.75
c = y intercept = -2, so intercepts the y axis at this point
so which graph matches up @lollipop96

Answer 6

so D is out, because it's uphill, so would have a positive m value
B is out, because the y intercept of that line is 2, and our equation states it should be -2

Answer 7

so that leaves A and C
-3/4 = m
so y changes by 3 for every 4 changes of x

Answer 8

so C again
(moves 3 down and 4 across between the 2 marked points)

Answer 9

okay thank you @Jack1 :)!!

Answer 10

You're graph defines a HYPERBOLA which isn't described by any of the graphs:
\[y+3=-\frac{ 1 }{ 2x }=>y=-\frac{ 1 }{ 2 }*\frac{ 1 }{ x }-3\]
The standard form for a line is y=mx+b so there is certainly a mistake in the question