Answer:
x=2.2
y=-3.4
Step-by-step explanation:
subtract the second from the first
-5x=-11
x=2=2
substituting by x in the first equation
so y=-3.4
11:100
iwan:siobhan
if iwan gets 11% then iwan gets 89/100
The answer here is Y=-13/16
Answer:
Part 1. He would need to sell 8 Cars
Part 2. He would need to sell at least 15 cars
Part 3. 64,800 Would be your minimum value
Step-by-step explanation:
Part 1:
Start with x = the number of cars that he sells. So 250x +2400 =4400
250(8)+2400=4400
Part 2.
Same equation but you are looking for 6000 dollars or right over.
250(14)+2400=5900
So you would need it to be 15 cars, 250(15)+2400=6150
Part 3.
You we need to get the value for 12 cars, so
250(12)+2400=5400 then multiply that by 12 for a year
5400*12=64,800 Would be your minimum value