Answer:
0.0064
Step-by-step explanation:
In the general form of the equation y = mx + c, the slope is given by m.
The equation from the question can be rearranged a little to give y = -x -5, thus we can now compare directly with the general form above and see that m = -1, and so the answer is B.
13 + 21 = 13- -21
The minus sign and negative cancel each other out.
It’s either 4 or -4 I would suggest
The coordinates are (1.5,0)and (0,3) you should try desmos.com it really helps with graphing.