Answer:
x=y-9....1
5x-6y=-1.....2
putting the value of x in eqn 2
5y-45-6y=-1
-y=44
y=44
Answer:
Slope = -2
Step-by-step explanation:
The coefficient next to x is indicative of the equation's slope.
Answer:
74,800
Step-by-step explanation:
3,800+71,000=74,800
month 4: 13.25*4=53. 53+50 = 103
month 4: 25.75*4 = 103
They both cost $103 on month 4
Answer:
'15
Step-by-step explanation:
3 times 2 equals 6Plus 2Is 88 plus 7 is '15
