Flat doesn't change
2 changes with x
y=2x+5
yint is 5
to graph
start at center and go 5 up, that is y intercept
go 1 right and 2 up, that is another point
y=2(2)+5
y=4+5
y=9
cost $9 to rent for 2 hours
1.53 hours if she drove 40 mph it would be 1 hour
Answer:
the graph is a linear
Step-by-step explanation:
14x +5y =1000
let X=0
14(0)+5y=1000
5y=1000
y=200
y(0;200)
let y =0
14y+5y=1000
14x+5(0)=1000
14x=1000
X=71.43
X(71.43;0)
Answer
# 3 is D.(20) and #4 is D. ( The hourly rate charged by the locksmith)
Step-by-step explanation:
Hope that helped :)