An undefined slope is just a vertical line so g would equal -7
Answer:
120 per year if im not wrong
Step-by-step explanation:
1% of 3000 is 30
30x4= 120
its 30x whatever percentage its at because 3000/100= 30
247 divided by 10^2 is 2.47 and 247 times 10^2 is 24,700
Answer:

Step-by-step explanation:
A highway engineer wants to compute the change in elevation of a section of road. The horizontal distance of this section of road is 2km and downgrade is 8%
The slope formula is given by

m = 8% = 8/100
run = y = 2km




Verification:
%
(a) 1,1 (b) 3,2 (c) 3,2 (d) 1,5