First you put the equation in point slope form- Y-0= 5x - 4
Then add the zero to the 4.
Final answer: y= 5x -4
Answer:
Cost per Electricity Unit= $0.61
Cost per Gas Unit= $0.22
Step-by-step explanation:
Suppose,
Cost per Electricity Unit: e
Cost per Gas Unit: g
for the first month condition, equation would be
and for the next month condition, equation would be like
By solving both linear equations simultaneously, we get
e=0.61 and g=0.22
Put that in the calculator changing the + or - sign both times tp find x
I think it might be A I’m not sure though but you can try it :)
Answer = D hope this helps :))