Answer:
let x be no. of 4-wheel and y be no. of 3-wheel ATVs
so
x+y=17 (each has one set of handlebars)
4*x + 3*y = 61
4*(x)+3*(17-x)=61
x=61-51=10
y=17-10=7
thus x=10 and y=7 and that's your answer
-1 and 1
-2 and 2
-3 and 3
-4 and 4
-5 and 5
because when u subtract the numbers or add you will get 0
Answer: B, makes the most sence
Step-by-step explanation:
For this case we propose a rule of three according to the data of the statement. To do this, we convert the mixed number into an improper fraction:
cups
4 ----------> 
10 ----------> x
Where the variable "x" represents the amount of chopped of vegetables needed for 10 people.

This is equivalent to
cups.
Answer:
cups
Answer:
f(-1)=8
Step-by-step explanation:
Just plug in x=-1 into the function:
f(x)=6-2x
y=6-2(-1)
y=6+2
y=8
So f(-1)=8