35+5(4-s)=2550
35+20-5s=2550
55-5s=2550
-55 -55
-5s = 2495
s = - 499
-499 + a = 4
+499 +499
a = 503
It is line/linear because for it to be a parabola the x would have to be squared.
Answer:
C. 722? im not for sure tho
Answer: The slope is -1
Step-by-step explanation:
1. By definition, the equation of the line has the following form:

Where m is the slope and b is the y-intercept.
2. The line given in the problem is
.
3. Keeping on mind the form of the equation of the line, you can identify that slope and the y-intercept are:

