The third one is the correct answer
Answer:
(0,3) and (7,0) are solutions.
Step-by-step explanation:
In a pair of coordinates, they are always listed as (x,y). Since this is the case, you plug in each coordinate to their respective places.
For (0,3)
3(0) + 7(3) = 21
0 + 21 = 21
For (7,0)
3(7) + 7(0) = 21
21 + 0 = 21
To double check that (1,2) isn't a solution:
3(1) + 7(2) = 21
3 + 14 = 21
17 = 21 X
This doesn't work.
Marking as Brainliest is much appreciated.
4^3 = 64
log4 64 = 3
The exponent always comes to the other side.
You just do y=mx+b
m=slope
b=y-intercept
so than your answer would have to be y= -3/1x+2
this would be your answer because the y-intercept is 2 and your slope is -3 over -1 because you go down 3 and to the left 1 making both numbers be negatives.