1.6 miles - 1.1 miles = 0.5 miles
8 minutes - 2 minutes = 6 minutes
She traveled 0.5 miles in 6 minutes.
1 hour = 60 minutes.
60 minutes / 6 minutes = 10
0.5 x 10 = 5
She is walking 5 miles per hour.
You gotta use trig take the incomplete data and extrapolate from it
Answer:
Line A equation = y=-9/8x+69/4
Line B equation = y=-10/9x+131/9
Step-by-step explanation:
Since both are equivalent to y, the equations must be equivalent.
x^2-x-3= -3x+5
x^2+2x-8=0
(x+4)(x-2)=0
x=-4, x=2
Plug the values of x in to either equation
y=-3(-4)+5
y= 12+5
y=17
y= -3(2)+5
y=-6+5
y=-1
Final answer: (-4,17) and (2,-1)
112.5
60
Hope you know how to use a graph
A(3,0) B(9,0) C(9,6)
