Answer:
I'd say maintenance plan.
Step-by-step explanation:
I know I'm super late but maintenance plan is important for long distances incase something goes wrong while you're too far from home or something.
X - 2y = - 9
7x + 2y = 1
x - 2y = - 9
(+)
7x + 2y = 1
___________
8x = - 8
x = - 1
- 1 - 2y = - 9
2y = 8
y = 4
i am a mathematics teacher. if anything to ask please pm me
Square root of 16 because it equals to 4 which is a rational number
Rate of change = difference in y over difference in x.
Rate of change = (33-20)/(3-1) = 13/2
Rate of change = (48-33) /(5-3) = 15/2
The rates are not the same so it isn’t linear.
The rate of change for x=3 and x = 5 is greater.
3yds because 1 yards is 3 feet so 3 times 3=9 feet greater than 8feet
